10785900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:403

約数の個数: 72

約数和(自身を含む): 31543120

約数和(自身を除く): 20757220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 157, 229, 300, 314, 458, 471, 628, 687, 785, 916, 942, 1145, 1374, 1570, 1884, 2290, 2355, 2748, 3140, 3435, 3925, 4580, 4710, 5725, 6870, 7850, 9420, 11450, 11775, 13740, 15700, 17175, 22900, 23550, 34350, 35953, 47100, 68700, 71906, 107859, 143812, 179765, 215718, 359530, 431436, 539295, 719060, 898825, 1078590, 1797650, 2157180, 2696475, 3595300, 5392950, 10785900]

約数ペア:

[(1, 10785900), (2, 5392950), (3, 3595300), (4, 2696475), (5, 2157180), (6, 1797650), (10, 1078590), (12, 898825), (15, 719060), (20, 539295), (25, 431436), (30, 359530), (50, 215718), (60, 179765), (75, 143812), (100, 107859), (150, 71906), (157, 68700), (229, 47100), (300, 35953), (314, 34350), (458, 23550), (471, 22900), (628, 17175), (687, 15700), (785, 13740), (916, 11775), (942, 11450), (1145, 9420), (1374, 7850), (1570, 6870), (1884, 5725), (2290, 4710), (2355, 4580), (2748, 3925), (3140, 3435)]