9968100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 29164800

約数和(自身を除く): 19196700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 149, 150, 223, 298, 300, 446, 447, 596, 669, 745, 892, 894, 1115, 1338, 1490, 1788, 2230, 2235, 2676, 2980, 3345, 3725, 4460, 4470, 5575, 6690, 7450, 8940, 11150, 11175, 13380, 14900, 16725, 22300, 22350, 33227, 33450, 44700, 66454, 66900, 99681, 132908, 166135, 199362, 332270, 398724, 498405, 664540, 830675, 996810, 1661350, 1993620, 2492025, 3322700, 4984050, 9968100]

約数ペア:

[(1, 9968100), (2, 4984050), (3, 3322700), (4, 2492025), (5, 1993620), (6, 1661350), (10, 996810), (12, 830675), (15, 664540), (20, 498405), (25, 398724), (30, 332270), (50, 199362), (60, 166135), (75, 132908), (100, 99681), (149, 66900), (150, 66454), (223, 44700), (298, 33450), (300, 33227), (446, 22350), (447, 22300), (596, 16725), (669, 14900), (745, 13380), (892, 11175), (894, 11150), (1115, 8940), (1338, 7450), (1490, 6690), (1788, 5575), (2230, 4470), (2235, 4460), (2676, 3725), (2980, 3345)]