60428540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{797}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 135136512

約数和(自身を除く): 74707972

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 223, 340, 446, 797, 892, 1115, 1594, 2230, 3188, 3791, 3985, 4460, 7582, 7970, 13549, 15164, 15940, 18955, 27098, 37910, 54196, 67745, 75820, 135490, 177731, 270980, 355462, 710924, 888655, 1777310, 3021427, 3554620, 6042854, 12085708, 15107135, 30214270, 60428540]

約数ペア:

[(1, 60428540), (2, 30214270), (4, 15107135), (5, 12085708), (10, 6042854), (17, 3554620), (20, 3021427), (34, 1777310), (68, 888655), (85, 710924), (170, 355462), (223, 270980), (340, 177731), (446, 135490), (797, 75820), (892, 67745), (1115, 54196), (1594, 37910), (2230, 27098), (3188, 18955), (3791, 15940), (3985, 15164), (4460, 13549), (7582, 7970)]