88743870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17299}}^1$

素因数の和:17334

約数の個数: 64

約数和(自身を含む): 249120000

約数和(自身を除く): 160376130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 17299, 34598, 51897, 86495, 103794, 155691, 172990, 259485, 311382, 328681, 467073, 518970, 657362, 778455, 934146, 986043, 1556910, 1643405, 1972086, 2335365, 2958129, 3286810, 4670730, 4930215, 5916258, 8874387, 9860430, 14790645, 17748774, 29581290, 44371935, 88743870]

約数ペア:

[(1, 88743870), (2, 44371935), (3, 29581290), (5, 17748774), (6, 14790645), (9, 9860430), (10, 8874387), (15, 5916258), (18, 4930215), (19, 4670730), (27, 3286810), (30, 2958129), (38, 2335365), (45, 1972086), (54, 1643405), (57, 1556910), (90, 986043), (95, 934146), (114, 778455), (135, 657362), (171, 518970), (190, 467073), (270, 328681), (285, 311382), (342, 259485), (513, 172990), (570, 155691), (855, 103794), (1026, 86495), (1710, 51897), (2565, 34598), (5130, 17299)]