7209150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3697}}^1$

素因数の和:3725

約数の個数: 48

約数和(自身を含む): 19259184

約数和(自身を除く): 12050034

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 3697, 7394, 11091, 18485, 22182, 36970, 48061, 55455, 92425, 96122, 110910, 144183, 184850, 240305, 277275, 288366, 480610, 554550, 720915, 1201525, 1441830, 2403050, 3604575, 7209150]

約数ペア:

[(1, 7209150), (2, 3604575), (3, 2403050), (5, 1441830), (6, 1201525), (10, 720915), (13, 554550), (15, 480610), (25, 288366), (26, 277275), (30, 240305), (39, 184850), (50, 144183), (65, 110910), (75, 96122), (78, 92425), (130, 55455), (150, 48061), (195, 36970), (325, 22182), (390, 18485), (650, 11091), (975, 7394), (1950, 3697)]