22865790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 56966976

約数和(自身を除く): 34101186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 73, 106, 146, 159, 197, 219, 265, 318, 365, 394, 438, 530, 591, 730, 795, 985, 1095, 1182, 1590, 1970, 2190, 2955, 3869, 5910, 7738, 10441, 11607, 14381, 19345, 20882, 23214, 28762, 31323, 38690, 43143, 52205, 58035, 62646, 71905, 86286, 104410, 116070, 143810, 156615, 215715, 313230, 431430, 762193, 1524386, 2286579, 3810965, 4573158, 7621930, 11432895, 22865790]

約数ペア:

[(1, 22865790), (2, 11432895), (3, 7621930), (5, 4573158), (6, 3810965), (10, 2286579), (15, 1524386), (30, 762193), (53, 431430), (73, 313230), (106, 215715), (146, 156615), (159, 143810), (197, 116070), (219, 104410), (265, 86286), (318, 71905), (365, 62646), (394, 58035), (438, 52205), (530, 43143), (591, 38690), (730, 31323), (795, 28762), (985, 23214), (1095, 20882), (1182, 19345), (1590, 14381), (1970, 11607), (2190, 10441), (2955, 7738), (3869, 5910)]