67805370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8101}}^1$

素因数の和:8148

約数の個数: 64

約数和(自身を含む): 186670080

約数和(自身を除く): 118864710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8101, 8370, 16202, 24303, 40505, 48606, 72909, 81010, 121515, 145818, 218727, 243030, 251131, 364545, 437454, 502262, 729090, 753393, 1093635, 1255655, 1506786, 2187270, 2260179, 2511310, 3766965, 4520358, 6780537, 7533930, 11300895, 13561074, 22601790, 33902685, 67805370]

約数ペア:

[(1, 67805370), (2, 33902685), (3, 22601790), (5, 13561074), (6, 11300895), (9, 7533930), (10, 6780537), (15, 4520358), (18, 3766965), (27, 2511310), (30, 2260179), (31, 2187270), (45, 1506786), (54, 1255655), (62, 1093635), (90, 753393), (93, 729090), (135, 502262), (155, 437454), (186, 364545), (270, 251131), (279, 243030), (310, 218727), (465, 145818), (558, 121515), (837, 81010), (930, 72909), (1395, 48606), (1674, 40505), (2790, 24303), (4185, 16202), (8101, 8370)]