16268250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 41184000

約数和(自身を除く): 24915750

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 125, 150, 199, 218, 250, 327, 375, 398, 545, 597, 654, 750, 995, 1090, 1194, 1635, 1990, 2725, 2985, 3270, 4975, 5450, 5970, 8175, 9950, 13625, 14925, 16350, 21691, 24875, 27250, 29850, 40875, 43382, 49750, 65073, 74625, 81750, 108455, 130146, 149250, 216910, 325365, 542275, 650730, 1084550, 1626825, 2711375, 3253650, 5422750, 8134125, 16268250]

約数ペア:

[(1, 16268250), (2, 8134125), (3, 5422750), (5, 3253650), (6, 2711375), (10, 1626825), (15, 1084550), (25, 650730), (30, 542275), (50, 325365), (75, 216910), (109, 149250), (125, 130146), (150, 108455), (199, 81750), (218, 74625), (250, 65073), (327, 49750), (375, 43382), (398, 40875), (545, 29850), (597, 27250), (654, 24875), (750, 21691), (995, 16350), (1090, 14925), (1194, 13625), (1635, 9950), (1990, 8175), (2725, 5970), (2985, 5450), (3270, 4975)]