213207060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1531}}^1$

素因数の和:1765

約数の個数: 96

約数和(自身を含む): 654764544

約数和(自身を除く): 441557484

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 211, 220, 330, 422, 633, 660, 844, 1055, 1266, 1531, 2110, 2321, 2532, 3062, 3165, 4220, 4593, 4642, 6124, 6330, 6963, 7655, 9186, 9284, 11605, 12660, 13926, 15310, 16841, 18372, 22965, 23210, 27852, 30620, 33682, 34815, 45930, 46420, 50523, 67364, 69630, 84205, 91860, 101046, 139260, 168410, 202092, 252615, 323041, 336820, 505230, 646082, 969123, 1010460, 1292164, 1615205, 1938246, 3230410, 3553451, 3876492, 4845615, 6460820, 7106902, 9691230, 10660353, 14213804, 17767255, 19382460, 21320706, 35534510, 42641412, 53301765, 71069020, 106603530, 213207060]

約数ペア:

[(1, 213207060), (2, 106603530), (3, 71069020), (4, 53301765), (5, 42641412), (6, 35534510), (10, 21320706), (11, 19382460), (12, 17767255), (15, 14213804), (20, 10660353), (22, 9691230), (30, 7106902), (33, 6460820), (44, 4845615), (55, 3876492), (60, 3553451), (66, 3230410), (110, 1938246), (132, 1615205), (165, 1292164), (211, 1010460), (220, 969123), (330, 646082), (422, 505230), (633, 336820), (660, 323041), (844, 252615), (1055, 202092), (1266, 168410), (1531, 139260), (2110, 101046), (2321, 91860), (2532, 84205), (3062, 69630), (3165, 67364), (4220, 50523), (4593, 46420), (4642, 45930), (6124, 34815), (6330, 33682), (6963, 30620), (7655, 27852), (9186, 23210), (9284, 22965), (11605, 18372), (12660, 16841), (13926, 15310)]