395006250

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{21067}}^1$

素因数の和:21097

約数の個数: 48

約数和(自身を含む): 987499296

約数和(自身を除く): 592493046

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3125, 3750, 6250, 9375, 18750, 21067, 42134, 63201, 105335, 126402, 210670, 316005, 526675, 632010, 1053350, 1580025, 2633375, 3160050, 5266750, 7900125, 13166875, 15800250, 26333750, 39500625, 65834375, 79001250, 131668750, 197503125, 395006250]

約数ペア:

[(1, 395006250), (2, 197503125), (3, 131668750), (5, 79001250), (6, 65834375), (10, 39500625), (15, 26333750), (25, 15800250), (30, 13166875), (50, 7900125), (75, 5266750), (125, 3160050), (150, 2633375), (250, 1580025), (375, 1053350), (625, 632010), (750, 526675), (1250, 316005), (1875, 210670), (3125, 126402), (3750, 105335), (6250, 63201), (9375, 42134), (18750, 21067)]