73068180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 211943424

約数和(自身を除く): 138875244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 127, 129, 172, 215, 223, 254, 258, 381, 430, 446, 508, 516, 635, 645, 669, 762, 860, 892, 1115, 1270, 1290, 1338, 1524, 1905, 2230, 2540, 2580, 2676, 3345, 3810, 4460, 5461, 6690, 7620, 9589, 10922, 13380, 16383, 19178, 21844, 27305, 28321, 28767, 32766, 38356, 47945, 54610, 56642, 57534, 65532, 81915, 84963, 95890, 109220, 113284, 115068, 141605, 143835, 163830, 169926, 191780, 283210, 287670, 327660, 339852, 424815, 566420, 575340, 849630, 1217803, 1699260, 2435606, 3653409, 4871212, 6089015, 7306818, 12178030, 14613636, 18267045, 24356060, 36534090, 73068180]

約数ペア:

[(1, 73068180), (2, 36534090), (3, 24356060), (4, 18267045), (5, 14613636), (6, 12178030), (10, 7306818), (12, 6089015), (15, 4871212), (20, 3653409), (30, 2435606), (43, 1699260), (60, 1217803), (86, 849630), (127, 575340), (129, 566420), (172, 424815), (215, 339852), (223, 327660), (254, 287670), (258, 283210), (381, 191780), (430, 169926), (446, 163830), (508, 143835), (516, 141605), (635, 115068), (645, 113284), (669, 109220), (762, 95890), (860, 84963), (892, 81915), (1115, 65532), (1270, 57534), (1290, 56642), (1338, 54610), (1524, 47945), (1905, 38356), (2230, 32766), (2540, 28767), (2580, 28321), (2676, 27305), (3345, 21844), (3810, 19178), (4460, 16383), (5461, 13380), (6690, 10922), (7620, 9589)]