52538100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2399}}^1$

素因数の和:2489

約数の個数: 72

約数和(自身を含む): 154156800

約数和(自身を除く): 101618700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 73, 75, 100, 146, 150, 219, 292, 300, 365, 438, 730, 876, 1095, 1460, 1825, 2190, 2399, 3650, 4380, 4798, 5475, 7197, 7300, 9596, 10950, 11995, 14394, 21900, 23990, 28788, 35985, 47980, 59975, 71970, 119950, 143940, 175127, 179925, 239900, 350254, 359850, 525381, 700508, 719700, 875635, 1050762, 1751270, 2101524, 2626905, 3502540, 4378175, 5253810, 8756350, 10507620, 13134525, 17512700, 26269050, 52538100]

約数ペア:

[(1, 52538100), (2, 26269050), (3, 17512700), (4, 13134525), (5, 10507620), (6, 8756350), (10, 5253810), (12, 4378175), (15, 3502540), (20, 2626905), (25, 2101524), (30, 1751270), (50, 1050762), (60, 875635), (73, 719700), (75, 700508), (100, 525381), (146, 359850), (150, 350254), (219, 239900), (292, 179925), (300, 175127), (365, 143940), (438, 119950), (730, 71970), (876, 59975), (1095, 47980), (1460, 35985), (1825, 28788), (2190, 23990), (2399, 21900), (3650, 14394), (4380, 11995), (4798, 10950), (5475, 9596), (7197, 7300)]