100481550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{227}}^2$

素因数の和:482

約数の個数: 72

約数和(自身を含む): 269550456

約数和(自身を除く): 169068906

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 227, 325, 390, 454, 650, 681, 975, 1135, 1362, 1950, 2270, 2951, 3405, 5675, 5902, 6810, 8853, 11350, 14755, 17025, 17706, 29510, 34050, 44265, 51529, 73775, 88530, 103058, 147550, 154587, 221325, 257645, 309174, 442650, 515290, 669877, 772935, 1288225, 1339754, 1545870, 2009631, 2576450, 3349385, 3864675, 4019262, 6698770, 7729350, 10048155, 16746925, 20096310, 33493850, 50240775, 100481550]

約数ペア:

[(1, 100481550), (2, 50240775), (3, 33493850), (5, 20096310), (6, 16746925), (10, 10048155), (13, 7729350), (15, 6698770), (25, 4019262), (26, 3864675), (30, 3349385), (39, 2576450), (50, 2009631), (65, 1545870), (75, 1339754), (78, 1288225), (130, 772935), (150, 669877), (195, 515290), (227, 442650), (325, 309174), (390, 257645), (454, 221325), (650, 154587), (681, 147550), (975, 103058), (1135, 88530), (1362, 73775), (1950, 51529), (2270, 44265), (2951, 34050), (3405, 29510), (5675, 17706), (5902, 17025), (6810, 14755), (8853, 11350)]