2113703100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{260951}}^1$

素因数の和:260977

約数の個数: 90

約数和(自身を含む): 6851816664

約数和(自身を除く): 4738113564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 260951, 521902, 782853, 1043804, 1304755, 1565706, 2348559, 2609510, 3131412, 3914265, 4697118, 5219020, 6523775, 7045677, 7828530, 9394236, 11742795, 13047550, 14091354, 15657060, 19571325, 21137031, 23485590, 26095100, 28182708, 35228385, 39142650, 42274062, 46971180, 58713975, 70456770, 78285300, 84548124, 105685155, 117427950, 140913540, 176141925, 211370310, 234855900, 352283850, 422740620, 528425775, 704567700, 1056851550, 2113703100]

約数ペア:

[(1, 2113703100), (2, 1056851550), (3, 704567700), (4, 528425775), (5, 422740620), (6, 352283850), (9, 234855900), (10, 211370310), (12, 176141925), (15, 140913540), (18, 117427950), (20, 105685155), (25, 84548124), (27, 78285300), (30, 70456770), (36, 58713975), (45, 46971180), (50, 42274062), (54, 39142650), (60, 35228385), (75, 28182708), (81, 26095100), (90, 23485590), (100, 21137031), (108, 19571325), (135, 15657060), (150, 14091354), (162, 13047550), (180, 11742795), (225, 9394236), (270, 7828530), (300, 7045677), (324, 6523775), (405, 5219020), (450, 4697118), (540, 3914265), (675, 3131412), (810, 2609510), (900, 2348559), (1350, 1565706), (1620, 1304755), (2025, 1043804), (2700, 782853), (4050, 521902), (8100, 260951)]