12456600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1597}}^1$

素因数の和:1629

約数の個数: 96

約数和(自身を含む): 41611920

約数和(自身を除く): 29155320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1597, 1950, 2600, 3194, 3900, 4791, 6388, 7800, 7985, 9582, 12776, 15970, 19164, 20761, 23955, 31940, 38328, 39925, 41522, 47910, 62283, 63880, 79850, 83044, 95820, 103805, 119775, 124566, 159700, 166088, 191640, 207610, 239550, 249132, 311415, 319400, 415220, 479100, 498264, 519025, 622830, 830440, 958200, 1038050, 1245660, 1557075, 2076100, 2491320, 3114150, 4152200, 6228300, 12456600]

約数ペア:

[(1, 12456600), (2, 6228300), (3, 4152200), (4, 3114150), (5, 2491320), (6, 2076100), (8, 1557075), (10, 1245660), (12, 1038050), (13, 958200), (15, 830440), (20, 622830), (24, 519025), (25, 498264), (26, 479100), (30, 415220), (39, 319400), (40, 311415), (50, 249132), (52, 239550), (60, 207610), (65, 191640), (75, 166088), (78, 159700), (100, 124566), (104, 119775), (120, 103805), (130, 95820), (150, 83044), (156, 79850), (195, 63880), (200, 62283), (260, 47910), (300, 41522), (312, 39925), (325, 38328), (390, 31940), (520, 23955), (600, 20761), (650, 19164), (780, 15970), (975, 12776), (1300, 9582), (1560, 7985), (1597, 7800), (1950, 6388), (2600, 4791), (3194, 3900)]