26058810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^2\times {\mathrm{163}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 63798624

約数和(自身を除く): 37739814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 163, 219, 326, 365, 438, 489, 730, 815, 978, 1095, 1630, 2190, 2445, 4890, 5329, 10658, 11899, 15987, 23798, 26645, 31974, 35697, 53290, 59495, 71394, 79935, 118990, 159870, 178485, 356970, 868627, 1737254, 2605881, 4343135, 5211762, 8686270, 13029405, 26058810]

約数ペア:

[(1, 26058810), (2, 13029405), (3, 8686270), (5, 5211762), (6, 4343135), (10, 2605881), (15, 1737254), (30, 868627), (73, 356970), (146, 178485), (163, 159870), (219, 118990), (326, 79935), (365, 71394), (438, 59495), (489, 53290), (730, 35697), (815, 31974), (978, 26645), (1095, 23798), (1630, 15987), (2190, 11899), (2445, 10658), (4890, 5329)]