848686980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{45191}}^1$

素因数の和:45516

約数の個数: 48

約数和(自身を含む): 2383968384

約数和(自身を除く): 1535281404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1565, 1878, 3130, 3756, 4695, 6260, 9390, 18780, 45191, 90382, 135573, 180764, 225955, 271146, 451910, 542292, 677865, 903820, 1355730, 2711460, 14144783, 28289566, 42434349, 56579132, 70723915, 84868698, 141447830, 169737396, 212171745, 282895660, 424343490, 848686980]

約数ペア:

[(1, 848686980), (2, 424343490), (3, 282895660), (4, 212171745), (5, 169737396), (6, 141447830), (10, 84868698), (12, 70723915), (15, 56579132), (20, 42434349), (30, 28289566), (60, 14144783), (313, 2711460), (626, 1355730), (939, 903820), (1252, 677865), (1565, 542292), (1878, 451910), (3130, 271146), (3756, 225955), (4695, 180764), (6260, 135573), (9390, 90382), (18780, 45191)]