20130658470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{419651}}^1$

素因数の和:419718

約数の個数: 96

約数和(自身を含む): 57740757984

約数和(自身を除く): 37610099514

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 41, 45, 65, 78, 82, 90, 117, 123, 130, 195, 205, 234, 246, 369, 390, 410, 533, 585, 615, 738, 1066, 1170, 1230, 1599, 1845, 2665, 3198, 3690, 4797, 5330, 7995, 9594, 15990, 23985, 47970, 419651, 839302, 1258953, 2098255, 2517906, 3776859, 4196510, 5455463, 6294765, 7553718, 10910926, 12589530, 16366389, 17205691, 18884295, 27277315, 32732778, 34411382, 37768590, 49099167, 51617073, 54554630, 81831945, 86028455, 98198334, 103234146, 154851219, 163663890, 172056910, 223673983, 245495835, 258085365, 309702438, 447347966, 490991670, 516170730, 671021949, 774256095, 1118369915, 1342043898, 1548512190, 2013065847, 2236739830, 3355109745, 4026131694, 6710219490, 10065329235, 20130658470]

約数ペア:

[(1, 20130658470), (2, 10065329235), (3, 6710219490), (5, 4026131694), (6, 3355109745), (9, 2236739830), (10, 2013065847), (13, 1548512190), (15, 1342043898), (18, 1118369915), (26, 774256095), (30, 671021949), (39, 516170730), (41, 490991670), (45, 447347966), (65, 309702438), (78, 258085365), (82, 245495835), (90, 223673983), (117, 172056910), (123, 163663890), (130, 154851219), (195, 103234146), (205, 98198334), (234, 86028455), (246, 81831945), (369, 54554630), (390, 51617073), (410, 49099167), (533, 37768590), (585, 34411382), (615, 32732778), (738, 27277315), (1066, 18884295), (1170, 17205691), (1230, 16366389), (1599, 12589530), (1845, 10910926), (2665, 7553718), (3198, 6294765), (3690, 5455463), (4797, 4196510), (5330, 3776859), (7995, 2517906), (9594, 2098255), (15990, 1258953), (23985, 839302), (47970, 419651)]