33872940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{829}}^1$

素因数の和:1071

約数の個数: 72

約数和(自身を含む): 103325040

約数和(自身を除く): 69452100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 227, 454, 681, 829, 908, 1135, 1362, 1658, 2043, 2270, 2487, 2724, 3316, 3405, 4086, 4145, 4540, 4974, 6810, 7461, 8172, 8290, 9948, 10215, 12435, 13620, 14922, 16580, 20430, 24870, 29844, 37305, 40860, 49740, 74610, 149220, 188183, 376366, 564549, 752732, 940915, 1129098, 1693647, 1881830, 2258196, 2822745, 3387294, 3763660, 5645490, 6774588, 8468235, 11290980, 16936470, 33872940]

約数ペア:

[(1, 33872940), (2, 16936470), (3, 11290980), (4, 8468235), (5, 6774588), (6, 5645490), (9, 3763660), (10, 3387294), (12, 2822745), (15, 2258196), (18, 1881830), (20, 1693647), (30, 1129098), (36, 940915), (45, 752732), (60, 564549), (90, 376366), (180, 188183), (227, 149220), (454, 74610), (681, 49740), (829, 40860), (908, 37305), (1135, 29844), (1362, 24870), (1658, 20430), (2043, 16580), (2270, 14922), (2487, 13620), (2724, 12435), (3316, 10215), (3405, 9948), (4086, 8290), (4145, 8172), (4540, 7461), (4974, 6810)]