40259130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 100590336

約数和(自身を除く): 60331206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 71, 82, 123, 142, 205, 213, 246, 355, 410, 426, 461, 615, 710, 922, 1065, 1230, 1383, 2130, 2305, 2766, 2911, 4610, 5822, 6915, 8733, 13830, 14555, 17466, 18901, 29110, 32731, 37802, 43665, 56703, 65462, 87330, 94505, 98193, 113406, 163655, 189010, 196386, 283515, 327310, 490965, 567030, 981930, 1341971, 2683942, 4025913, 6709855, 8051826, 13419710, 20129565, 40259130]

約数ペア:

[(1, 40259130), (2, 20129565), (3, 13419710), (5, 8051826), (6, 6709855), (10, 4025913), (15, 2683942), (30, 1341971), (41, 981930), (71, 567030), (82, 490965), (123, 327310), (142, 283515), (205, 196386), (213, 189010), (246, 163655), (355, 113406), (410, 98193), (426, 94505), (461, 87330), (615, 65462), (710, 56703), (922, 43665), (1065, 37802), (1230, 32731), (1383, 29110), (2130, 18901), (2305, 17466), (2766, 14555), (2911, 13830), (4610, 8733), (5822, 6915)]