100491240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4339}}^1$

素因数の和:4546

約数の個数: 64

約数和(自身を含む): 303105600

約数和(自身を除く): 202614360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4339, 4632, 5790, 7720, 8678, 11580, 13017, 17356, 21695, 23160, 26034, 34712, 43390, 52068, 65085, 86780, 104136, 130170, 173560, 260340, 520680, 837427, 1674854, 2512281, 3349708, 4187135, 5024562, 6699416, 8374270, 10049124, 12561405, 16748540, 20098248, 25122810, 33497080, 50245620, 100491240]

約数ペア:

[(1, 100491240), (2, 50245620), (3, 33497080), (4, 25122810), (5, 20098248), (6, 16748540), (8, 12561405), (10, 10049124), (12, 8374270), (15, 6699416), (20, 5024562), (24, 4187135), (30, 3349708), (40, 2512281), (60, 1674854), (120, 837427), (193, 520680), (386, 260340), (579, 173560), (772, 130170), (965, 104136), (1158, 86780), (1544, 65085), (1930, 52068), (2316, 43390), (2895, 34712), (3860, 26034), (4339, 23160), (4632, 21695), (5790, 17356), (7720, 13017), (8678, 11580)]