3983850

素因数分解:

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

素因数の和:261

約数の個数: 96

約数和(自身を含む): 11874240

約数和(自身を除く): 7890390

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 227, 234, 270, 325, 351, 390, 450, 454, 585, 650, 675, 681, 702, 975, 1135, 1170, 1350, 1362, 1755, 1950, 2043, 2270, 2925, 2951, 3405, 3510, 4086, 5675, 5850, 5902, 6129, 6810, 8775, 8853, 10215, 11350, 12258, 14755, 17025, 17550, 17706, 20430, 26559, 29510, 30645, 34050, 44265, 51075, 53118, 61290, 73775, 79677, 88530, 102150, 132795, 147550, 153225, 159354, 221325, 265590, 306450, 398385, 442650, 663975, 796770, 1327950, 1991925, 3983850]

約数ペア:

[(1, 3983850), (2, 1991925), (3, 1327950), (5, 796770), (6, 663975), (9, 442650), (10, 398385), (13, 306450), (15, 265590), (18, 221325), (25, 159354), (26, 153225), (27, 147550), (30, 132795), (39, 102150), (45, 88530), (50, 79677), (54, 73775), (65, 61290), (75, 53118), (78, 51075), (90, 44265), (117, 34050), (130, 30645), (135, 29510), (150, 26559), (195, 20430), (225, 17706), (227, 17550), (234, 17025), (270, 14755), (325, 12258), (351, 11350), (390, 10215), (450, 8853), (454, 8775), (585, 6810), (650, 6129), (675, 5902), (681, 5850), (702, 5675), (975, 4086), (1135, 3510), (1170, 3405), (1350, 2951), (1362, 2925), (1755, 2270), (1950, 2043)]