7900500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 24111360

約数和(自身を除く): 16210860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 125, 138, 150, 229, 230, 250, 276, 300, 345, 375, 458, 460, 500, 575, 687, 690, 750, 916, 1145, 1150, 1374, 1380, 1500, 1725, 2290, 2300, 2748, 2875, 3435, 3450, 4580, 5267, 5725, 5750, 6870, 6900, 8625, 10534, 11450, 11500, 13740, 15801, 17175, 17250, 21068, 22900, 26335, 28625, 31602, 34350, 34500, 52670, 57250, 63204, 68700, 79005, 85875, 105340, 114500, 131675, 158010, 171750, 263350, 316020, 343500, 395025, 526700, 658375, 790050, 1316750, 1580100, 1975125, 2633500, 3950250, 7900500]

約数ペア:

[(1, 7900500), (2, 3950250), (3, 2633500), (4, 1975125), (5, 1580100), (6, 1316750), (10, 790050), (12, 658375), (15, 526700), (20, 395025), (23, 343500), (25, 316020), (30, 263350), (46, 171750), (50, 158010), (60, 131675), (69, 114500), (75, 105340), (92, 85875), (100, 79005), (115, 68700), (125, 63204), (138, 57250), (150, 52670), (229, 34500), (230, 34350), (250, 31602), (276, 28625), (300, 26335), (345, 22900), (375, 21068), (458, 17250), (460, 17175), (500, 15801), (575, 13740), (687, 11500), (690, 11450), (750, 10534), (916, 8625), (1145, 6900), (1150, 6870), (1374, 5750), (1380, 5725), (1500, 5267), (1725, 4580), (2290, 3450), (2300, 3435), (2748, 2875)]