15253607280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{63556697}}^1$

素因数の和:63556713

約数の個数: 40

約数和(自身を含む): 47286183312

約数和(自身を除く): 32032576032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 63556697, 127113394, 190670091, 254226788, 317783485, 381340182, 508453576, 635566970, 762680364, 953350455, 1016907152, 1271133940, 1525360728, 1906700910, 2542267880, 3050721456, 3813401820, 5084535760, 7626803640, 15253607280]

約数ペア:

[(1, 15253607280), (2, 7626803640), (3, 5084535760), (4, 3813401820), (5, 3050721456), (6, 2542267880), (8, 1906700910), (10, 1525360728), (12, 1271133940), (15, 1016907152), (16, 953350455), (20, 762680364), (24, 635566970), (30, 508453576), (40, 381340182), (48, 317783485), (60, 254226788), (80, 190670091), (120, 127113394), (240, 63556697)]