2249250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{2999}}^1$

素因数の和:3019

約数の個数: 32

約数和(自身を含む): 5616000

約数和(自身を除く): 3366750

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 2999, 5998, 8997, 14995, 17994, 29990, 44985, 74975, 89970, 149950, 224925, 374875, 449850, 749750, 1124625, 2249250]

約数ペア:

[(1, 2249250), (2, 1124625), (3, 749750), (5, 449850), (6, 374875), (10, 224925), (15, 149950), (25, 89970), (30, 74975), (50, 44985), (75, 29990), (125, 17994), (150, 14995), (250, 8997), (375, 5998), (750, 2999)]