86738370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{727}}^1$

素因数の和:875

約数の個数: 64

約数和(自身を含む): 215744256

約数和(自身を除く): 129005886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 97, 123, 194, 205, 246, 291, 410, 485, 582, 615, 727, 970, 1230, 1454, 1455, 2181, 2910, 3635, 3977, 4362, 7270, 7954, 10905, 11931, 19885, 21810, 23862, 29807, 39770, 59614, 59655, 70519, 89421, 119310, 141038, 149035, 178842, 211557, 298070, 352595, 423114, 447105, 705190, 894210, 1057785, 2115570, 2891279, 5782558, 8673837, 14456395, 17347674, 28912790, 43369185, 86738370]

約数ペア:

[(1, 86738370), (2, 43369185), (3, 28912790), (5, 17347674), (6, 14456395), (10, 8673837), (15, 5782558), (30, 2891279), (41, 2115570), (82, 1057785), (97, 894210), (123, 705190), (194, 447105), (205, 423114), (246, 352595), (291, 298070), (410, 211557), (485, 178842), (582, 149035), (615, 141038), (727, 119310), (970, 89421), (1230, 70519), (1454, 59655), (1455, 59614), (2181, 39770), (2910, 29807), (3635, 23862), (3977, 21810), (4362, 19885), (7270, 11931), (7954, 10905)]