38786670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33151}}^1$

素因数の和:33177

約数の個数: 48

約数和(自身を含む): 108605952

約数和(自身を除く): 69819282

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 33151, 66302, 99453, 165755, 198906, 298359, 331510, 430963, 497265, 596718, 861926, 994530, 1292889, 1491795, 2154815, 2585778, 2983590, 3878667, 4309630, 6464445, 7757334, 12928890, 19393335, 38786670]

約数ペア:

[(1, 38786670), (2, 19393335), (3, 12928890), (5, 7757334), (6, 6464445), (9, 4309630), (10, 3878667), (13, 2983590), (15, 2585778), (18, 2154815), (26, 1491795), (30, 1292889), (39, 994530), (45, 861926), (65, 596718), (78, 497265), (90, 430963), (117, 331510), (130, 298359), (195, 198906), (234, 165755), (390, 99453), (585, 66302), (1170, 33151)]