3046290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 8055936

約数和(自身を除く): 5009646

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 107, 130, 146, 195, 214, 219, 321, 365, 390, 438, 535, 642, 730, 949, 1070, 1095, 1391, 1605, 1898, 2190, 2782, 2847, 3210, 4173, 4745, 5694, 6955, 7811, 8346, 9490, 13910, 14235, 15622, 20865, 23433, 28470, 39055, 41730, 46866, 78110, 101543, 117165, 203086, 234330, 304629, 507715, 609258, 1015430, 1523145, 3046290]

約数ペア:

[(1, 3046290), (2, 1523145), (3, 1015430), (5, 609258), (6, 507715), (10, 304629), (13, 234330), (15, 203086), (26, 117165), (30, 101543), (39, 78110), (65, 46866), (73, 41730), (78, 39055), (107, 28470), (130, 23433), (146, 20865), (195, 15622), (214, 14235), (219, 13910), (321, 9490), (365, 8346), (390, 7811), (438, 6955), (535, 5694), (642, 4745), (730, 4173), (949, 3210), (1070, 2847), (1095, 2782), (1391, 2190), (1605, 1898)]