56688210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{33151}}^1$

素因数の和:33183

約数の個数: 48

約数和(自身を含む): 155151360

約数和(自身を除く): 98463150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 33151, 66302, 99453, 165755, 198906, 298359, 331510, 497265, 596718, 629869, 994530, 1259738, 1491795, 1889607, 2983590, 3149345, 3779214, 5668821, 6298690, 9448035, 11337642, 18896070, 28344105, 56688210]

約数ペア:

[(1, 56688210), (2, 28344105), (3, 18896070), (5, 11337642), (6, 9448035), (9, 6298690), (10, 5668821), (15, 3779214), (18, 3149345), (19, 2983590), (30, 1889607), (38, 1491795), (45, 1259738), (57, 994530), (90, 629869), (95, 596718), (114, 497265), (171, 331510), (190, 298359), (285, 198906), (342, 165755), (570, 99453), (855, 66302), (1710, 33151)]