3228900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 9582720

約数和(自身を除く): 6353820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 229, 235, 282, 300, 458, 470, 564, 687, 705, 916, 940, 1145, 1175, 1374, 1410, 2290, 2350, 2748, 2820, 3435, 3525, 4580, 4700, 5725, 6870, 7050, 10763, 11450, 13740, 14100, 17175, 21526, 22900, 32289, 34350, 43052, 53815, 64578, 68700, 107630, 129156, 161445, 215260, 269075, 322890, 538150, 645780, 807225, 1076300, 1614450, 3228900]

約数ペア:

[(1, 3228900), (2, 1614450), (3, 1076300), (4, 807225), (5, 645780), (6, 538150), (10, 322890), (12, 269075), (15, 215260), (20, 161445), (25, 129156), (30, 107630), (47, 68700), (50, 64578), (60, 53815), (75, 43052), (94, 34350), (100, 32289), (141, 22900), (150, 21526), (188, 17175), (229, 14100), (235, 13740), (282, 11450), (300, 10763), (458, 7050), (470, 6870), (564, 5725), (687, 4700), (705, 4580), (916, 3525), (940, 3435), (1145, 2820), (1175, 2748), (1374, 2350), (1410, 2290)]