14865720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1697}}^1$

素因数の和:1784

約数の個数: 64

約数和(自身を含む): 45234720

約数和(自身を除く): 30369000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1697, 1752, 2190, 2920, 3394, 4380, 5091, 6788, 8485, 8760, 10182, 13576, 16970, 20364, 25455, 33940, 40728, 50910, 67880, 101820, 123881, 203640, 247762, 371643, 495524, 619405, 743286, 991048, 1238810, 1486572, 1858215, 2477620, 2973144, 3716430, 4955240, 7432860, 14865720]

約数ペア:

[(1, 14865720), (2, 7432860), (3, 4955240), (4, 3716430), (5, 2973144), (6, 2477620), (8, 1858215), (10, 1486572), (12, 1238810), (15, 991048), (20, 743286), (24, 619405), (30, 495524), (40, 371643), (60, 247762), (73, 203640), (120, 123881), (146, 101820), (219, 67880), (292, 50910), (365, 40728), (438, 33940), (584, 25455), (730, 20364), (876, 16970), (1095, 13576), (1460, 10182), (1697, 8760), (1752, 8485), (2190, 6788), (2920, 5091), (3394, 4380)]