59976680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 143940240

約数和(自身を除く): 83963560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 193, 340, 386, 457, 680, 772, 914, 965, 1544, 1828, 1930, 2285, 3281, 3656, 3860, 4570, 6562, 7720, 7769, 9140, 13124, 15538, 16405, 18280, 26248, 31076, 32810, 38845, 62152, 65620, 77690, 88201, 131240, 155380, 176402, 310760, 352804, 441005, 705608, 882010, 1499417, 1764020, 2998834, 3528040, 5997668, 7497085, 11995336, 14994170, 29988340, 59976680]

約数ペア:

[(1, 59976680), (2, 29988340), (4, 14994170), (5, 11995336), (8, 7497085), (10, 5997668), (17, 3528040), (20, 2998834), (34, 1764020), (40, 1499417), (68, 882010), (85, 705608), (136, 441005), (170, 352804), (193, 310760), (340, 176402), (386, 155380), (457, 131240), (680, 88201), (772, 77690), (914, 65620), (965, 62152), (1544, 38845), (1828, 32810), (1930, 31076), (2285, 26248), (3281, 18280), (3656, 16405), (3860, 15538), (4570, 13124), (6562, 9140), (7720, 7769)]