198070260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{10753}}^1$

素因数の和:11072

約数の個数: 48

約数和(自身を含む): 556454976

約数和(自身を除く): 358384716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4605, 6140, 9210, 10753, 18420, 21506, 32259, 43012, 53765, 64518, 107530, 129036, 161295, 215060, 322590, 645180, 3301171, 6602342, 9903513, 13204684, 16505855, 19807026, 33011710, 39614052, 49517565, 66023420, 99035130, 198070260]

約数ペア:

[(1, 198070260), (2, 99035130), (3, 66023420), (4, 49517565), (5, 39614052), (6, 33011710), (10, 19807026), (12, 16505855), (15, 13204684), (20, 9903513), (30, 6602342), (60, 3301171), (307, 645180), (614, 322590), (921, 215060), (1228, 161295), (1535, 129036), (1842, 107530), (3070, 64518), (3684, 53765), (4605, 43012), (6140, 32259), (9210, 21506), (10753, 18420)]