90896130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{77689}}^1$

素因数の和:77715

約数の個数: 48

約数和(自身を含む): 254512440

約数和(自身を除く): 163616310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 77689, 155378, 233067, 388445, 466134, 699201, 776890, 1009957, 1165335, 1398402, 2019914, 2330670, 3029871, 3496005, 5049785, 6059742, 6992010, 9089613, 10099570, 15149355, 18179226, 30298710, 45448065, 90896130]

約数ペア:

[(1, 90896130), (2, 45448065), (3, 30298710), (5, 18179226), (6, 15149355), (9, 10099570), (10, 9089613), (13, 6992010), (15, 6059742), (18, 5049785), (26, 3496005), (30, 3029871), (39, 2330670), (45, 2019914), (65, 1398402), (78, 1165335), (90, 1009957), (117, 776890), (130, 699201), (195, 466134), (234, 388445), (390, 233067), (585, 155378), (1170, 77689)]