39678600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5087}}^1$

素因数の和:5119

約数の個数: 96

約数和(自身を含む): 132491520

約数和(自身を除く): 92812920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 5087, 7800, 10174, 15261, 20348, 25435, 30522, 40696, 50870, 61044, 66131, 76305, 101740, 122088, 127175, 132262, 152610, 198393, 203480, 254350, 264524, 305220, 330655, 381525, 396786, 508700, 529048, 610440, 661310, 763050, 793572, 991965, 1017400, 1322620, 1526100, 1587144, 1653275, 1983930, 2645240, 3052200, 3306550, 3967860, 4959825, 6613100, 7935720, 9919650, 13226200, 19839300, 39678600]

約数ペア:

[(1, 39678600), (2, 19839300), (3, 13226200), (4, 9919650), (5, 7935720), (6, 6613100), (8, 4959825), (10, 3967860), (12, 3306550), (13, 3052200), (15, 2645240), (20, 1983930), (24, 1653275), (25, 1587144), (26, 1526100), (30, 1322620), (39, 1017400), (40, 991965), (50, 793572), (52, 763050), (60, 661310), (65, 610440), (75, 529048), (78, 508700), (100, 396786), (104, 381525), (120, 330655), (130, 305220), (150, 264524), (156, 254350), (195, 203480), (200, 198393), (260, 152610), (300, 132262), (312, 127175), (325, 122088), (390, 101740), (520, 76305), (600, 66131), (650, 61044), (780, 50870), (975, 40696), (1300, 30522), (1560, 25435), (1950, 20348), (2600, 15261), (3900, 10174), (5087, 7800)]