1554976170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1367}}^1$

素因数の和:1777

約数の個数: 128

約数和(自身を含む): 4538695680

約数和(自身を除く): 2983719510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 383, 495, 594, 766, 990, 1149, 1367, 1485, 1915, 2298, 2734, 2970, 3447, 3830, 4101, 4213, 5745, 6835, 6894, 8202, 8426, 10341, 11490, 12303, 12639, 13670, 15037, 17235, 20505, 20682, 21065, 24606, 25278, 30074, 34470, 36909, 37917, 41010, 42130, 45111, 51705, 61515, 63195, 73818, 75185, 75834, 90222, 103410, 113751, 123030, 126390, 135333, 150370, 184545, 189585, 225555, 227502, 270666, 369090, 379170, 405999, 451110, 523561, 568755, 676665, 811998, 1047122, 1137510, 1353330, 1570683, 2029995, 2617805, 3141366, 4059990, 4712049, 5235610, 5759171, 7853415, 9424098, 11518342, 14136147, 15706830, 17277513, 23560245, 28272294, 28795855, 34555026, 47120490, 51832539, 57591710, 70680735, 86387565, 103665078, 141361470, 155497617, 172775130, 259162695, 310995234, 518325390, 777488085, 1554976170]

約数ペア:

[(1, 1554976170), (2, 777488085), (3, 518325390), (5, 310995234), (6, 259162695), (9, 172775130), (10, 155497617), (11, 141361470), (15, 103665078), (18, 86387565), (22, 70680735), (27, 57591710), (30, 51832539), (33, 47120490), (45, 34555026), (54, 28795855), (55, 28272294), (66, 23560245), (90, 17277513), (99, 15706830), (110, 14136147), (135, 11518342), (165, 9424098), (198, 7853415), (270, 5759171), (297, 5235610), (330, 4712049), (383, 4059990), (495, 3141366), (594, 2617805), (766, 2029995), (990, 1570683), (1149, 1353330), (1367, 1137510), (1485, 1047122), (1915, 811998), (2298, 676665), (2734, 568755), (2970, 523561), (3447, 451110), (3830, 405999), (4101, 379170), (4213, 369090), (5745, 270666), (6835, 227502), (6894, 225555), (8202, 189585), (8426, 184545), (10341, 150370), (11490, 135333), (12303, 126390), (12639, 123030), (13670, 113751), (15037, 103410), (17235, 90222), (20505, 75834), (20682, 75185), (21065, 73818), (24606, 63195), (25278, 61515), (30074, 51705), (34470, 45111), (36909, 42130), (37917, 41010)]