287103330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{10391}}^1$

素因数の和:10711

約数の個数: 48

約数和(自身を含む): 748972224

約数和(自身を除く): 461868894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1535, 1842, 2763, 3070, 4605, 5526, 9210, 10391, 13815, 20782, 27630, 31173, 51955, 62346, 93519, 103910, 155865, 187038, 311730, 467595, 935190, 3190037, 6380074, 9570111, 15950185, 19140222, 28710333, 31900370, 47850555, 57420666, 95701110, 143551665, 287103330]

約数ペア:

[(1, 287103330), (2, 143551665), (3, 95701110), (5, 57420666), (6, 47850555), (9, 31900370), (10, 28710333), (15, 19140222), (18, 15950185), (30, 9570111), (45, 6380074), (90, 3190037), (307, 935190), (614, 467595), (921, 311730), (1535, 187038), (1842, 155865), (2763, 103910), (3070, 93519), (4605, 62346), (5526, 51955), (9210, 31173), (10391, 27630), (13815, 20782)]