15108090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 37884672

約数和(自身を除く): 22776582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 71, 82, 123, 142, 173, 205, 213, 246, 346, 355, 410, 426, 519, 615, 710, 865, 1038, 1065, 1230, 1730, 2130, 2595, 2911, 5190, 5822, 7093, 8733, 12283, 14186, 14555, 17466, 21279, 24566, 29110, 35465, 36849, 42558, 43665, 61415, 70930, 73698, 87330, 106395, 122830, 184245, 212790, 368490, 503603, 1007206, 1510809, 2518015, 3021618, 5036030, 7554045, 15108090]

約数ペア:

[(1, 15108090), (2, 7554045), (3, 5036030), (5, 3021618), (6, 2518015), (10, 1510809), (15, 1007206), (30, 503603), (41, 368490), (71, 212790), (82, 184245), (123, 122830), (142, 106395), (173, 87330), (205, 73698), (213, 70930), (246, 61415), (346, 43665), (355, 42558), (410, 36849), (426, 35465), (519, 29110), (615, 24566), (710, 21279), (865, 17466), (1038, 14555), (1065, 14186), (1230, 12283), (1730, 8733), (2130, 7093), (2595, 5822), (2911, 5190)]