370834620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{475429}}^1$

素因数の和:475454

約数の個数: 48

約数和(自身を含む): 1118211360

約数和(自身を除く): 747376740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 475429, 950858, 1426287, 1901716, 2377145, 2852574, 4754290, 5705148, 6180577, 7131435, 9508580, 12361154, 14262870, 18541731, 24722308, 28525740, 30902885, 37083462, 61805770, 74166924, 92708655, 123611540, 185417310, 370834620]

約数ペア:

[(1, 370834620), (2, 185417310), (3, 123611540), (4, 92708655), (5, 74166924), (6, 61805770), (10, 37083462), (12, 30902885), (13, 28525740), (15, 24722308), (20, 18541731), (26, 14262870), (30, 12361154), (39, 9508580), (52, 7131435), (60, 6180577), (65, 5705148), (78, 4754290), (130, 2852574), (156, 2377145), (195, 1901716), (260, 1426287), (390, 950858), (780, 475429)]