222730620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23057}}^1$

素因数の和:23099

約数の個数: 96

約数和(自身を含む): 743758848

約数和(自身を除く): 521028228

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, 2415, 3220, 4830, 9660, 23057, 46114, 69171, 92228, 115285, 138342, 161399, 230570, 276684, 322798, 345855, 461140, 484197, 530311, 645596, 691710, 806995, 968394, 1060622, 1383420, 1590933, 1613990, 1936788, 2121244, 2420985, 2651555, 3181866, 3227980, 3712177, 4841970, 5303110, 6363732, 7424354, 7954665, 9683940, 10606220, 11136531, 14848708, 15909330, 18560885, 22273062, 31818660, 37121770, 44546124, 55682655, 74243540, 111365310, 222730620]

約数ペア:

[(1, 222730620), (2, 111365310), (3, 74243540), (4, 55682655), (5, 44546124), (6, 37121770), (7, 31818660), (10, 22273062), (12, 18560885), (14, 15909330), (15, 14848708), (20, 11136531), (21, 10606220), (23, 9683940), (28, 7954665), (30, 7424354), (35, 6363732), (42, 5303110), (46, 4841970), (60, 3712177), (69, 3227980), (70, 3181866), (84, 2651555), (92, 2420985), (105, 2121244), (115, 1936788), (138, 1613990), (140, 1590933), (161, 1383420), (210, 1060622), (230, 968394), (276, 806995), (322, 691710), (345, 645596), (420, 530311), (460, 484197), (483, 461140), (644, 345855), (690, 322798), (805, 276684), (966, 230570), (1380, 161399), (1610, 138342), (1932, 115285), (2415, 92228), (3220, 69171), (4830, 46114), (9660, 23057)]