87537060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37409}}^1$

素因数の和:37437

約数の個数: 72

約数和(自身を含む): 285962040

約数和(自身を除く): 198424980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 37409, 74818, 112227, 149636, 187045, 224454, 336681, 374090, 448908, 486317, 561135, 673362, 748180, 972634, 1122270, 1346724, 1458951, 1683405, 1945268, 2244540, 2431585, 2917902, 3366810, 4376853, 4863170, 5835804, 6733620, 7294755, 8753706, 9726340, 14589510, 17507412, 21884265, 29179020, 43768530, 87537060]

約数ペア:

[(1, 87537060), (2, 43768530), (3, 29179020), (4, 21884265), (5, 17507412), (6, 14589510), (9, 9726340), (10, 8753706), (12, 7294755), (13, 6733620), (15, 5835804), (18, 4863170), (20, 4376853), (26, 3366810), (30, 2917902), (36, 2431585), (39, 2244540), (45, 1945268), (52, 1683405), (60, 1458951), (65, 1346724), (78, 1122270), (90, 972634), (117, 748180), (130, 673362), (156, 561135), (180, 486317), (195, 448908), (234, 374090), (260, 336681), (390, 224454), (468, 187045), (585, 149636), (780, 112227), (1170, 74818), (2340, 37409)]