74634090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1031}}^1$

素因数の和:1187

約数の個数: 64

約数和(自身を含む): 190218240

約数和(自身を除く): 115584150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 127, 190, 254, 285, 381, 570, 635, 762, 1031, 1270, 1905, 2062, 2413, 3093, 3810, 4826, 5155, 6186, 7239, 10310, 12065, 14478, 15465, 19589, 24130, 30930, 36195, 39178, 58767, 72390, 97945, 117534, 130937, 195890, 261874, 293835, 392811, 587670, 654685, 785622, 1309370, 1964055, 2487803, 3928110, 4975606, 7463409, 12439015, 14926818, 24878030, 37317045, 74634090]

約数ペア:

[(1, 74634090), (2, 37317045), (3, 24878030), (5, 14926818), (6, 12439015), (10, 7463409), (15, 4975606), (19, 3928110), (30, 2487803), (38, 1964055), (57, 1309370), (95, 785622), (114, 654685), (127, 587670), (190, 392811), (254, 293835), (285, 261874), (381, 195890), (570, 130937), (635, 117534), (762, 97945), (1031, 72390), (1270, 58767), (1905, 39178), (2062, 36195), (2413, 30930), (3093, 24130), (3810, 19589), (4826, 15465), (5155, 14478), (6186, 12065), (7239, 10310)]