3458820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3391}}^1$

素因数の和:3420

約数の個数: 48

約数和(自身を含む): 10257408

約数和(自身を除く): 6798588

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, 3391, 6782, 10173, 13564, 16955, 20346, 33910, 40692, 50865, 57647, 67820, 101730, 115294, 172941, 203460, 230588, 288235, 345882, 576470, 691764, 864705, 1152940, 1729410, 3458820]

約数ペア:

[(1, 3458820), (2, 1729410), (3, 1152940), (4, 864705), (5, 691764), (6, 576470), (10, 345882), (12, 288235), (15, 230588), (17, 203460), (20, 172941), (30, 115294), (34, 101730), (51, 67820), (60, 57647), (68, 50865), (85, 40692), (102, 33910), (170, 20346), (204, 16955), (255, 13564), (340, 10173), (510, 6782), (1020, 3391)]