3032250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 8176896

約数和(自身を除く): 5144646

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 311, 325, 375, 390, 622, 650, 750, 933, 975, 1555, 1625, 1866, 1950, 3110, 3250, 4043, 4665, 4875, 7775, 8086, 9330, 9750, 12129, 15550, 20215, 23325, 24258, 38875, 40430, 46650, 60645, 77750, 101075, 116625, 121290, 202150, 233250, 303225, 505375, 606450, 1010750, 1516125, 3032250]

約数ペア:

[(1, 3032250), (2, 1516125), (3, 1010750), (5, 606450), (6, 505375), (10, 303225), (13, 233250), (15, 202150), (25, 121290), (26, 116625), (30, 101075), (39, 77750), (50, 60645), (65, 46650), (75, 40430), (78, 38875), (125, 24258), (130, 23325), (150, 20215), (195, 15550), (250, 12129), (311, 9750), (325, 9330), (375, 8086), (390, 7775), (622, 4875), (650, 4665), (750, 4043), (933, 3250), (975, 3110), (1555, 1950), (1625, 1866)]