40850070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:917

約数の個数: 64

約数和(自身を含む): 103832064

約数和(自身を除く): 62981994

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 73, 115, 138, 146, 219, 230, 345, 365, 438, 690, 730, 811, 1095, 1622, 1679, 2190, 2433, 3358, 4055, 4866, 5037, 8110, 8395, 10074, 12165, 16790, 18653, 24330, 25185, 37306, 50370, 55959, 59203, 93265, 111918, 118406, 177609, 186530, 279795, 296015, 355218, 559590, 592030, 888045, 1361669, 1776090, 2723338, 4085007, 6808345, 8170014, 13616690, 20425035, 40850070]

約数ペア:

[(1, 40850070), (2, 20425035), (3, 13616690), (5, 8170014), (6, 6808345), (10, 4085007), (15, 2723338), (23, 1776090), (30, 1361669), (46, 888045), (69, 592030), (73, 559590), (115, 355218), (138, 296015), (146, 279795), (219, 186530), (230, 177609), (345, 118406), (365, 111918), (438, 93265), (690, 59203), (730, 55959), (811, 50370), (1095, 37306), (1622, 25185), (1679, 24330), (2190, 18653), (2433, 16790), (3358, 12165), (4055, 10074), (4866, 8395), (5037, 8110)]