77330430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9239}}^1$

素因数の和:9286

約数の個数: 64

約数和(自身を含む): 212889600

約数和(自身を除く): 135559170

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, 8370, 9239, 18478, 27717, 46195, 55434, 83151, 92390, 138585, 166302, 249453, 277170, 286409, 415755, 498906, 572818, 831510, 859227, 1247265, 1432045, 1718454, 2494530, 2577681, 2864090, 4296135, 5155362, 7733043, 8592270, 12888405, 15466086, 25776810, 38665215, 77330430]

約数ペア:

[(1, 77330430), (2, 38665215), (3, 25776810), (5, 15466086), (6, 12888405), (9, 8592270), (10, 7733043), (15, 5155362), (18, 4296135), (27, 2864090), (30, 2577681), (31, 2494530), (45, 1718454), (54, 1432045), (62, 1247265), (90, 859227), (93, 831510), (135, 572818), (155, 498906), (186, 415755), (270, 286409), (279, 277170), (310, 249453), (465, 166302), (558, 138585), (837, 92390), (930, 83151), (1395, 55434), (1674, 46195), (2790, 27717), (4185, 18478), (8370, 9239)]