3872940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3797}}^1$

素因数の和:3826

約数の個数: 48

約数和(自身を含む): 11485152

約数和(自身を除く): 7612212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 3797, 7594, 11391, 15188, 18985, 22782, 37970, 45564, 56955, 64549, 75940, 113910, 129098, 193647, 227820, 258196, 322745, 387294, 645490, 774588, 968235, 1290980, 1936470, 3872940]

約数ペア:

[(1, 3872940), (2, 1936470), (3, 1290980), (4, 968235), (5, 774588), (6, 645490), (10, 387294), (12, 322745), (15, 258196), (17, 227820), (20, 193647), (30, 129098), (34, 113910), (51, 75940), (60, 64549), (68, 56955), (85, 45564), (102, 37970), (170, 22782), (204, 18985), (255, 15188), (340, 11391), (510, 7594), (1020, 3797)]