22710660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2351}}^1$

素因数の和:2393

約数の個数: 96

約数和(自身を含む): 75866112

約数和(自身を除く): 53155452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2351, 2415, 3220, 4702, 4830, 7053, 9404, 9660, 11755, 14106, 16457, 23510, 28212, 32914, 35265, 47020, 49371, 54073, 65828, 70530, 82285, 98742, 108146, 141060, 162219, 164570, 197484, 216292, 246855, 270365, 324438, 329140, 378511, 493710, 540730, 648876, 757022, 811095, 987420, 1081460, 1135533, 1514044, 1622190, 1892555, 2271066, 3244380, 3785110, 4542132, 5677665, 7570220, 11355330, 22710660]

約数ペア:

[(1, 22710660), (2, 11355330), (3, 7570220), (4, 5677665), (5, 4542132), (6, 3785110), (7, 3244380), (10, 2271066), (12, 1892555), (14, 1622190), (15, 1514044), (20, 1135533), (21, 1081460), (23, 987420), (28, 811095), (30, 757022), (35, 648876), (42, 540730), (46, 493710), (60, 378511), (69, 329140), (70, 324438), (84, 270365), (92, 246855), (105, 216292), (115, 197484), (138, 164570), (140, 162219), (161, 141060), (210, 108146), (230, 98742), (276, 82285), (322, 70530), (345, 65828), (420, 54073), (460, 49371), (483, 47020), (644, 35265), (690, 32914), (805, 28212), (966, 23510), (1380, 16457), (1610, 14106), (1932, 11755), (2351, 9660), (2415, 9404), (3220, 7053), (4702, 4830)]