29527960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9587}}^1$

素因数の和:9616

約数の個数: 64

約数和(自身を含む): 82840320

約数和(自身を除く): 53312360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 9587, 19174, 38348, 47935, 67109, 76696, 95870, 105457, 134218, 191740, 210914, 268436, 335545, 383480, 421828, 527285, 536872, 671090, 738199, 843656, 1054570, 1342180, 1476398, 2109140, 2684360, 2952796, 3690995, 4218280, 5905592, 7381990, 14763980, 29527960]

約数ペア:

[(1, 29527960), (2, 14763980), (4, 7381990), (5, 5905592), (7, 4218280), (8, 3690995), (10, 2952796), (11, 2684360), (14, 2109140), (20, 1476398), (22, 1342180), (28, 1054570), (35, 843656), (40, 738199), (44, 671090), (55, 536872), (56, 527285), (70, 421828), (77, 383480), (88, 335545), (110, 268436), (140, 210914), (154, 191740), (220, 134218), (280, 105457), (308, 95870), (385, 76696), (440, 67109), (616, 47935), (770, 38348), (1540, 19174), (3080, 9587)]