9131700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:577

約数の個数: 72

約数和(自身を含む): 26908000

約数和(自身を除く): 17776300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 150, 183, 244, 300, 305, 366, 499, 610, 732, 915, 998, 1220, 1497, 1525, 1830, 1996, 2495, 2994, 3050, 3660, 4575, 4990, 5988, 6100, 7485, 9150, 9980, 12475, 14970, 18300, 24950, 29940, 30439, 37425, 49900, 60878, 74850, 91317, 121756, 149700, 152195, 182634, 304390, 365268, 456585, 608780, 760975, 913170, 1521950, 1826340, 2282925, 3043900, 4565850, 9131700]

約数ペア:

[(1, 9131700), (2, 4565850), (3, 3043900), (4, 2282925), (5, 1826340), (6, 1521950), (10, 913170), (12, 760975), (15, 608780), (20, 456585), (25, 365268), (30, 304390), (50, 182634), (60, 152195), (61, 149700), (75, 121756), (100, 91317), (122, 74850), (150, 60878), (183, 49900), (244, 37425), (300, 30439), (305, 29940), (366, 24950), (499, 18300), (610, 14970), (732, 12475), (915, 9980), (998, 9150), (1220, 7485), (1497, 6100), (1525, 5988), (1830, 4990), (1996, 4575), (2495, 3660), (2994, 3050)]