63880470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37357}}^1$

素因数の和:37389

約数の個数: 48

約数和(自身を含む): 174835440

約数和(自身を除く): 110954970

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, 37357, 74714, 112071, 186785, 224142, 336213, 373570, 560355, 672426, 709783, 1120710, 1419566, 1681065, 2129349, 3362130, 3548915, 4258698, 6388047, 7097830, 10646745, 12776094, 21293490, 31940235, 63880470]

約数ペア:

[(1, 63880470), (2, 31940235), (3, 21293490), (5, 12776094), (6, 10646745), (9, 7097830), (10, 6388047), (15, 4258698), (18, 3548915), (19, 3362130), (30, 2129349), (38, 1681065), (45, 1419566), (57, 1120710), (90, 709783), (95, 672426), (114, 560355), (171, 373570), (190, 336213), (285, 224142), (342, 186785), (570, 112071), (855, 74714), (1710, 37357)]