90136530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 275788800

約数和(自身を除く): 185652270

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 89, 90, 93, 99, 110, 121, 135, 155, 165, 178, 186, 198, 242, 267, 270, 279, 297, 310, 330, 341, 363, 445, 465, 495, 534, 558, 594, 605, 682, 726, 801, 837, 890, 930, 979, 990, 1023, 1089, 1210, 1335, 1395, 1485, 1602, 1674, 1705, 1815, 1958, 2046, 2178, 2403, 2670, 2759, 2790, 2937, 2970, 3069, 3267, 3410, 3630, 3751, 4005, 4185, 4806, 4895, 5115, 5445, 5518, 5874, 6138, 6534, 7502, 8010, 8277, 8370, 8811, 9207, 9790, 10230, 10769, 10890, 11253, 12015, 13795, 14685, 15345, 16335, 16554, 17622, 18414, 18755, 21538, 22506, 24030, 24831, 26433, 27590, 29370, 30349, 30690, 32307, 32670, 33759, 37510, 41385, 44055, 46035, 49662, 52866, 53845, 56265, 60698, 64614, 67518, 74493, 82770, 88110, 91047, 92070, 96921, 101277, 107690, 112530, 124155, 132165, 148986, 151745, 161535, 168795, 182094, 193842, 202554, 248310, 264330, 273141, 290763, 303490, 323070, 333839, 337590, 372465, 455235, 484605, 506385, 546282, 581526, 667678, 744930, 819423, 910470, 969210, 1001517, 1012770, 1365705, 1453815, 1638846, 1669195, 2003034, 2731410, 2907630, 3004551, 3338390, 4097115, 5007585, 6009102, 8194230, 9013653, 10015170, 15022755, 18027306, 30045510, 45068265, 90136530]

約数ペア:

[(1, 90136530), (2, 45068265), (3, 30045510), (5, 18027306), (6, 15022755), (9, 10015170), (10, 9013653), (11, 8194230), (15, 6009102), (18, 5007585), (22, 4097115), (27, 3338390), (30, 3004551), (31, 2907630), (33, 2731410), (45, 2003034), (54, 1669195), (55, 1638846), (62, 1453815), (66, 1365705), (89, 1012770), (90, 1001517), (93, 969210), (99, 910470), (110, 819423), (121, 744930), (135, 667678), (155, 581526), (165, 546282), (178, 506385), (186, 484605), (198, 455235), (242, 372465), (267, 337590), (270, 333839), (279, 323070), (297, 303490), (310, 290763), (330, 273141), (341, 264330), (363, 248310), (445, 202554), (465, 193842), (495, 182094), (534, 168795), (558, 161535), (594, 151745), (605, 148986), (682, 132165), (726, 124155), (801, 112530), (837, 107690), (890, 101277), (930, 96921), (979, 92070), (990, 91047), (1023, 88110), (1089, 82770), (1210, 74493), (1335, 67518), (1395, 64614), (1485, 60698), (1602, 56265), (1674, 53845), (1705, 52866), (1815, 49662), (1958, 46035), (2046, 44055), (2178, 41385), (2403, 37510), (2670, 33759), (2759, 32670), (2790, 32307), (2937, 30690), (2970, 30349), (3069, 29370), (3267, 27590), (3410, 26433), (3630, 24831), (3751, 24030), (4005, 22506), (4185, 21538), (4806, 18755), (4895, 18414), (5115, 17622), (5445, 16554), (5518, 16335), (5874, 15345), (6138, 14685), (6534, 13795), (7502, 12015), (8010, 11253), (8277, 10890), (8370, 10769), (8811, 10230), (9207, 9790)]