202103010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{52223}}^1$

素因数の和:52279

約数の個数: 48

約数和(自身を含む): 537698304

約数和(自身を除く): 335595294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 52223, 104446, 156669, 261115, 313338, 470007, 522230, 783345, 940014, 1566690, 2245589, 2350035, 4491178, 4700070, 6736767, 11227945, 13473534, 20210301, 22455890, 33683835, 40420602, 67367670, 101051505, 202103010]

約数ペア:

[(1, 202103010), (2, 101051505), (3, 67367670), (5, 40420602), (6, 33683835), (9, 22455890), (10, 20210301), (15, 13473534), (18, 11227945), (30, 6736767), (43, 4700070), (45, 4491178), (86, 2350035), (90, 2245589), (129, 1566690), (215, 940014), (258, 783345), (387, 522230), (430, 470007), (645, 313338), (774, 261115), (1290, 156669), (1935, 104446), (3870, 52223)]