105286860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{83561}}^1$

素因数の和:83583

約数の個数: 72

約数和(自身を含む): 364998816

約数和(自身を除く): 259711956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 83561, 167122, 250683, 334244, 417805, 501366, 584927, 752049, 835610, 1002732, 1169854, 1253415, 1504098, 1671220, 1754781, 2339708, 2506830, 2924635, 3008196, 3509562, 3760245, 5013660, 5264343, 5849270, 7019124, 7520490, 8773905, 10528686, 11698540, 15040980, 17547810, 21057372, 26321715, 35095620, 52643430, 105286860]

約数ペア:

[(1, 105286860), (2, 52643430), (3, 35095620), (4, 26321715), (5, 21057372), (6, 17547810), (7, 15040980), (9, 11698540), (10, 10528686), (12, 8773905), (14, 7520490), (15, 7019124), (18, 5849270), (20, 5264343), (21, 5013660), (28, 3760245), (30, 3509562), (35, 3008196), (36, 2924635), (42, 2506830), (45, 2339708), (60, 1754781), (63, 1671220), (70, 1504098), (84, 1253415), (90, 1169854), (105, 1002732), (126, 835610), (140, 752049), (180, 584927), (210, 501366), (252, 417805), (315, 334244), (420, 250683), (630, 167122), (1260, 83561)]