3057620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^2$

素因数の和:89

約数の個数: 54

約数和(自身を含む): 7130382

約数和(自身を除く): 4072762

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 289, 340, 391, 460, 529, 578, 782, 1058, 1156, 1445, 1564, 1955, 2116, 2645, 2890, 3910, 5290, 5780, 6647, 7820, 8993, 10580, 13294, 17986, 26588, 33235, 35972, 44965, 66470, 89930, 132940, 152881, 179860, 305762, 611524, 764405, 1528810, 3057620]

約数ペア:

[(1, 3057620), (2, 1528810), (4, 764405), (5, 611524), (10, 305762), (17, 179860), (20, 152881), (23, 132940), (34, 89930), (46, 66470), (68, 44965), (85, 35972), (92, 33235), (115, 26588), (170, 17986), (230, 13294), (289, 10580), (340, 8993), (391, 7820), (460, 6647), (529, 5780), (578, 5290), (782, 3910), (1058, 2890), (1156, 2645), (1445, 2116), (1564, 1955)]