1153908990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109583}}^1$

素因数の和:109615

約数の個数: 80

約数和(自身を含む): 3341435328

約数和(自身を除く): 2187526338

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 109583, 219166, 328749, 547915, 657498, 986247, 1095830, 1424579, 1643745, 1972494, 2849158, 2958741, 3287490, 4273737, 4931235, 5917482, 7122895, 8547474, 8876223, 9862470, 12821211, 14245790, 14793705, 17752446, 21368685, 25642422, 29587410, 38463633, 42737370, 44381115, 64106055, 76927266, 88762230, 115390899, 128212110, 192318165, 230781798, 384636330, 576954495, 1153908990]

約数ペア:

[(1, 1153908990), (2, 576954495), (3, 384636330), (5, 230781798), (6, 192318165), (9, 128212110), (10, 115390899), (13, 88762230), (15, 76927266), (18, 64106055), (26, 44381115), (27, 42737370), (30, 38463633), (39, 29587410), (45, 25642422), (54, 21368685), (65, 17752446), (78, 14793705), (81, 14245790), (90, 12821211), (117, 9862470), (130, 8876223), (135, 8547474), (162, 7122895), (195, 5917482), (234, 4931235), (270, 4273737), (351, 3287490), (390, 2958741), (405, 2849158), (585, 1972494), (702, 1643745), (810, 1424579), (1053, 1095830), (1170, 986247), (1755, 657498), (2106, 547915), (3510, 328749), (5265, 219166), (10530, 109583)]