61674510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 153031680

約数和(自身を除く): 91357170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 79, 106, 158, 159, 237, 265, 318, 395, 474, 491, 530, 790, 795, 982, 1185, 1473, 1590, 2370, 2455, 2946, 4187, 4910, 7365, 8374, 12561, 14730, 20935, 25122, 26023, 38789, 41870, 52046, 62805, 77578, 78069, 116367, 125610, 130115, 156138, 193945, 232734, 260230, 387890, 390345, 581835, 780690, 1163670, 2055817, 4111634, 6167451, 10279085, 12334902, 20558170, 30837255, 61674510]

約数ペア:

[(1, 61674510), (2, 30837255), (3, 20558170), (5, 12334902), (6, 10279085), (10, 6167451), (15, 4111634), (30, 2055817), (53, 1163670), (79, 780690), (106, 581835), (158, 390345), (159, 387890), (237, 260230), (265, 232734), (318, 193945), (395, 156138), (474, 130115), (491, 125610), (530, 116367), (790, 78069), (795, 77578), (982, 62805), (1185, 52046), (1473, 41870), (1590, 38789), (2370, 26023), (2455, 25122), (2946, 20935), (4187, 14730), (4910, 12561), (7365, 8374)]