28302600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1097}}^1$

素因数の和:1159

約数の個数: 96

約数和(自身を含む): 89860320

約数和(自身を除く): 61557720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 129, 150, 172, 200, 215, 258, 300, 344, 430, 516, 600, 645, 860, 1032, 1075, 1097, 1290, 1720, 2150, 2194, 2580, 3225, 3291, 4300, 4388, 5160, 5485, 6450, 6582, 8600, 8776, 10970, 12900, 13164, 16455, 21940, 25800, 26328, 27425, 32910, 43880, 47171, 54850, 65820, 82275, 94342, 109700, 131640, 141513, 164550, 188684, 219400, 235855, 283026, 329100, 377368, 471710, 566052, 658200, 707565, 943420, 1132104, 1179275, 1415130, 1886840, 2358550, 2830260, 3537825, 4717100, 5660520, 7075650, 9434200, 14151300, 28302600]

約数ペア:

[(1, 28302600), (2, 14151300), (3, 9434200), (4, 7075650), (5, 5660520), (6, 4717100), (8, 3537825), (10, 2830260), (12, 2358550), (15, 1886840), (20, 1415130), (24, 1179275), (25, 1132104), (30, 943420), (40, 707565), (43, 658200), (50, 566052), (60, 471710), (75, 377368), (86, 329100), (100, 283026), (120, 235855), (129, 219400), (150, 188684), (172, 164550), (200, 141513), (215, 131640), (258, 109700), (300, 94342), (344, 82275), (430, 65820), (516, 54850), (600, 47171), (645, 43880), (860, 32910), (1032, 27425), (1075, 26328), (1097, 25800), (1290, 21940), (1720, 16455), (2150, 13164), (2194, 12900), (2580, 10970), (3225, 8776), (3291, 8600), (4300, 6582), (4388, 6450), (5160, 5485)]