135368820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{83561}}^1$

素因数の和:83582

約数の個数: 60

約数和(自身を含む): 424662084

約数和(自身を除く): 289293264

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 83561, 167122, 250683, 334244, 417805, 501366, 752049, 835610, 1002732, 1253415, 1504098, 1671220, 2256147, 2506830, 3008196, 3760245, 4512294, 5013660, 6768441, 7520490, 9024588, 11280735, 13536882, 15040980, 22561470, 27073764, 33842205, 45122940, 67684410, 135368820]

約数ペア:

[(1, 135368820), (2, 67684410), (3, 45122940), (4, 33842205), (5, 27073764), (6, 22561470), (9, 15040980), (10, 13536882), (12, 11280735), (15, 9024588), (18, 7520490), (20, 6768441), (27, 5013660), (30, 4512294), (36, 3760245), (45, 3008196), (54, 2506830), (60, 2256147), (81, 1671220), (90, 1504098), (108, 1253415), (135, 1002732), (162, 835610), (180, 752049), (270, 501366), (324, 417805), (405, 334244), (540, 250683), (810, 167122), (1620, 83561)]