15411189960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1380931}}^1$

素因数の和:1380979

約数の個数: 96

約数和(自身を含む): 51702094080

約数和(自身を除く): 36290904120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 1380931, 2761862, 4142793, 5523724, 6904655, 8285586, 11047448, 12428379, 13809310, 16571172, 20713965, 24856758, 27618620, 33142344, 41427930, 42808861, 49713516, 55237240, 62141895, 82855860, 85617722, 99427032, 124283790, 128426583, 165711720, 171235444, 214044305, 248567580, 256853166, 342470888, 385279749, 428088610, 497135160, 513706332, 642132915, 770559498, 856177220, 1027412664, 1284265830, 1541118996, 1712354440, 1926398745, 2568531660, 3082237992, 3852797490, 5137063320, 7705594980, 15411189960]

約数ペア:

[(1, 15411189960), (2, 7705594980), (3, 5137063320), (4, 3852797490), (5, 3082237992), (6, 2568531660), (8, 1926398745), (9, 1712354440), (10, 1541118996), (12, 1284265830), (15, 1027412664), (18, 856177220), (20, 770559498), (24, 642132915), (30, 513706332), (31, 497135160), (36, 428088610), (40, 385279749), (45, 342470888), (60, 256853166), (62, 248567580), (72, 214044305), (90, 171235444), (93, 165711720), (120, 128426583), (124, 124283790), (155, 99427032), (180, 85617722), (186, 82855860), (248, 62141895), (279, 55237240), (310, 49713516), (360, 42808861), (372, 41427930), (465, 33142344), (558, 27618620), (620, 24856758), (744, 20713965), (930, 16571172), (1116, 13809310), (1240, 12428379), (1395, 11047448), (1860, 8285586), (2232, 6904655), (2790, 5523724), (3720, 4142793), (5580, 2761862), (11160, 1380931)]