70323090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 173010816

約数和(自身を除く): 102687726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 163, 197, 219, 326, 365, 394, 438, 489, 591, 730, 815, 978, 985, 1095, 1182, 1630, 1970, 2190, 2445, 2955, 4890, 5910, 11899, 14381, 23798, 28762, 32111, 35697, 43143, 59495, 64222, 71394, 71905, 86286, 96333, 118990, 143810, 160555, 178485, 192666, 215715, 321110, 356970, 431430, 481665, 963330, 2344103, 4688206, 7032309, 11720515, 14064618, 23441030, 35161545, 70323090]

約数ペア:

[(1, 70323090), (2, 35161545), (3, 23441030), (5, 14064618), (6, 11720515), (10, 7032309), (15, 4688206), (30, 2344103), (73, 963330), (146, 481665), (163, 431430), (197, 356970), (219, 321110), (326, 215715), (365, 192666), (394, 178485), (438, 160555), (489, 143810), (591, 118990), (730, 96333), (815, 86286), (978, 71905), (985, 71394), (1095, 64222), (1182, 59495), (1630, 43143), (1970, 35697), (2190, 32111), (2445, 28762), (2955, 23798), (4890, 14381), (5910, 11899)]