27500100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2957}}^1$

素因数の和:3005

約数の個数: 72

約数和(自身を含む): 82161408

約数和(自身を除く): 54661308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 2957, 3100, 4650, 5914, 8871, 9300, 11828, 14785, 17742, 29570, 35484, 44355, 59140, 73925, 88710, 91667, 147850, 177420, 183334, 221775, 275001, 295700, 366668, 443550, 458335, 550002, 887100, 916670, 1100004, 1375005, 1833340, 2291675, 2750010, 4583350, 5500020, 6875025, 9166700, 13750050, 27500100]

約数ペア:

[(1, 27500100), (2, 13750050), (3, 9166700), (4, 6875025), (5, 5500020), (6, 4583350), (10, 2750010), (12, 2291675), (15, 1833340), (20, 1375005), (25, 1100004), (30, 916670), (31, 887100), (50, 550002), (60, 458335), (62, 443550), (75, 366668), (93, 295700), (100, 275001), (124, 221775), (150, 183334), (155, 177420), (186, 147850), (300, 91667), (310, 88710), (372, 73925), (465, 59140), (620, 44355), (775, 35484), (930, 29570), (1550, 17742), (1860, 14785), (2325, 11828), (2957, 9300), (3100, 8871), (4650, 5914)]