1900522230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{11171}}^1$

素因数の和:11341

約数の個数: 64

約数和(自身を含む): 4691167488

約数和(自身を除く): 2790645258

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 107, 159, 214, 265, 318, 321, 530, 535, 642, 795, 1070, 1590, 1605, 3210, 5671, 11171, 11342, 17013, 22342, 28355, 33513, 34026, 55855, 56710, 67026, 85065, 111710, 167565, 170130, 335130, 592063, 1184126, 1195297, 1776189, 2390594, 2960315, 3552378, 3585891, 5920630, 5976485, 7171782, 8880945, 11952970, 17761890, 17929455, 35858910, 63350741, 126701482, 190052223, 316753705, 380104446, 633507410, 950261115, 1900522230]

約数ペア:

[(1, 1900522230), (2, 950261115), (3, 633507410), (5, 380104446), (6, 316753705), (10, 190052223), (15, 126701482), (30, 63350741), (53, 35858910), (106, 17929455), (107, 17761890), (159, 11952970), (214, 8880945), (265, 7171782), (318, 5976485), (321, 5920630), (530, 3585891), (535, 3552378), (642, 2960315), (795, 2390594), (1070, 1776189), (1590, 1195297), (1605, 1184126), (3210, 592063), (5671, 335130), (11171, 170130), (11342, 167565), (17013, 111710), (22342, 85065), (28355, 67026), (33513, 56710), (34026, 55855)]