20192248890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{3701}}^1$

素因数の和:3906

約数の個数: 192

約数和(自身を含む): 59556591360

約数和(自身を除く): 39364342470

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 121, 135, 165, 167, 198, 242, 270, 297, 330, 334, 363, 495, 501, 594, 605, 726, 835, 990, 1002, 1089, 1210, 1485, 1503, 1670, 1815, 1837, 2178, 2505, 2970, 3006, 3267, 3630, 3674, 3701, 4509, 5010, 5445, 5511, 6534, 7402, 7515, 9018, 9185, 10890, 11022, 11103, 15030, 16335, 16533, 18370, 18505, 20207, 22206, 22545, 27555, 32670, 33066, 33309, 37010, 40414, 40711, 45090, 49599, 55110, 55515, 60621, 66618, 81422, 82665, 99198, 99927, 101035, 111030, 121242, 122133, 165330, 166545, 181863, 199854, 202070, 203555, 244266, 247995, 303105, 333090, 363726, 366399, 407110, 447821, 495990, 499635, 545589, 606210, 610665, 618067, 732798, 895642, 909315, 999270, 1091178, 1099197, 1221330, 1236134, 1343463, 1818630, 1831995, 1854201, 2198394, 2239105, 2686926, 2727945, 3090335, 3663990, 3708402, 4030389, 4478210, 5455890, 5495985, 5562603, 6180670, 6717315, 6798737, 8060778, 9271005, 10991970, 11125206, 12091167, 13434630, 13597474, 16687809, 18542010, 20151945, 20396211, 24182334, 27813015, 33375618, 33993685, 40303890, 40792422, 55626030, 60455835, 61188633, 67987370, 74786107, 83439045, 101981055, 120911670, 122377266, 149572214, 166878090, 183565899, 203962110, 224358321, 305943165, 367131798, 373930535, 448716642, 611886330, 673074963, 747861070, 917829495, 1121791605, 1346149926, 1835658990, 2019224889, 2243583210, 3365374815, 4038449778, 6730749630, 10096124445, 20192248890]

約数ペア:

[(1, 20192248890), (2, 10096124445), (3, 6730749630), (5, 4038449778), (6, 3365374815), (9, 2243583210), (10, 2019224889), (11, 1835658990), (15, 1346149926), (18, 1121791605), (22, 917829495), (27, 747861070), (30, 673074963), (33, 611886330), (45, 448716642), (54, 373930535), (55, 367131798), (66, 305943165), (90, 224358321), (99, 203962110), (110, 183565899), (121, 166878090), (135, 149572214), (165, 122377266), (167, 120911670), (198, 101981055), (242, 83439045), (270, 74786107), (297, 67987370), (330, 61188633), (334, 60455835), (363, 55626030), (495, 40792422), (501, 40303890), (594, 33993685), (605, 33375618), (726, 27813015), (835, 24182334), (990, 20396211), (1002, 20151945), (1089, 18542010), (1210, 16687809), (1485, 13597474), (1503, 13434630), (1670, 12091167), (1815, 11125206), (1837, 10991970), (2178, 9271005), (2505, 8060778), (2970, 6798737), (3006, 6717315), (3267, 6180670), (3630, 5562603), (3674, 5495985), (3701, 5455890), (4509, 4478210), (5010, 4030389), (5445, 3708402), (5511, 3663990), (6534, 3090335), (7402, 2727945), (7515, 2686926), (9018, 2239105), (9185, 2198394), (10890, 1854201), (11022, 1831995), (11103, 1818630), (15030, 1343463), (16335, 1236134), (16533, 1221330), (18370, 1099197), (18505, 1091178), (20207, 999270), (22206, 909315), (22545, 895642), (27555, 732798), (32670, 618067), (33066, 610665), (33309, 606210), (37010, 545589), (40414, 499635), (40711, 495990), (45090, 447821), (49599, 407110), (55110, 366399), (55515, 363726), (60621, 333090), (66618, 303105), (81422, 247995), (82665, 244266), (99198, 203555), (99927, 202070), (101035, 199854), (111030, 181863), (121242, 166545), (122133, 165330)]