2021176200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{63559}}^1$

素因数の和:63631

約数の個数: 96

約数和(自身を含む): 6383966400

約数和(自身を除く): 4362790200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 75, 100, 106, 120, 150, 159, 200, 212, 265, 300, 318, 424, 530, 600, 636, 795, 1060, 1272, 1325, 1590, 2120, 2650, 3180, 3975, 5300, 6360, 7950, 10600, 15900, 31800, 63559, 127118, 190677, 254236, 317795, 381354, 508472, 635590, 762708, 953385, 1271180, 1525416, 1588975, 1906770, 2542360, 3177950, 3368627, 3813540, 4766925, 6355900, 6737254, 7627080, 9533850, 10105881, 12711800, 13474508, 16843135, 19067700, 20211762, 26949016, 33686270, 38135400, 40423524, 50529405, 67372540, 80847048, 84215675, 101058810, 134745080, 168431350, 202117620, 252647025, 336862700, 404235240, 505294050, 673725400, 1010588100, 2021176200]

約数ペア:

[(1, 2021176200), (2, 1010588100), (3, 673725400), (4, 505294050), (5, 404235240), (6, 336862700), (8, 252647025), (10, 202117620), (12, 168431350), (15, 134745080), (20, 101058810), (24, 84215675), (25, 80847048), (30, 67372540), (40, 50529405), (50, 40423524), (53, 38135400), (60, 33686270), (75, 26949016), (100, 20211762), (106, 19067700), (120, 16843135), (150, 13474508), (159, 12711800), (200, 10105881), (212, 9533850), (265, 7627080), (300, 6737254), (318, 6355900), (424, 4766925), (530, 3813540), (600, 3368627), (636, 3177950), (795, 2542360), (1060, 1906770), (1272, 1588975), (1325, 1525416), (1590, 1271180), (2120, 953385), (2650, 762708), (3180, 635590), (3975, 508472), (5300, 381354), (6360, 317795), (7950, 254236), (10600, 190677), (15900, 127118), (31800, 63559)]