48138210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28151}}^1$

素因数の和:28183

約数の個数: 48

約数和(自身を含む): 131751360

約数和(自身を除く): 83613150

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, 28151, 56302, 84453, 140755, 168906, 253359, 281510, 422265, 506718, 534869, 844530, 1069738, 1266795, 1604607, 2533590, 2674345, 3209214, 4813821, 5348690, 8023035, 9627642, 16046070, 24069105, 48138210]

約数ペア:

[(1, 48138210), (2, 24069105), (3, 16046070), (5, 9627642), (6, 8023035), (9, 5348690), (10, 4813821), (15, 3209214), (18, 2674345), (19, 2533590), (30, 1604607), (38, 1266795), (45, 1069738), (57, 844530), (90, 534869), (95, 506718), (114, 422265), (171, 281510), (190, 253359), (285, 168906), (342, 140755), (570, 84453), (855, 56302), (1710, 28151)]