529918680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{60493}}^1$

素因数の和:60580

約数の個数: 64

約数和(自身を含む): 1611560160

約数和(自身を除く): 1081641480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 60493, 120986, 181479, 241972, 302465, 362958, 483944, 604930, 725916, 907395, 1209860, 1451832, 1814790, 2419720, 3629580, 4415989, 7259160, 8831978, 13247967, 17663956, 22079945, 26495934, 35327912, 44159890, 52991868, 66239835, 88319780, 105983736, 132479670, 176639560, 264959340, 529918680]

約数ペア:

[(1, 529918680), (2, 264959340), (3, 176639560), (4, 132479670), (5, 105983736), (6, 88319780), (8, 66239835), (10, 52991868), (12, 44159890), (15, 35327912), (20, 26495934), (24, 22079945), (30, 17663956), (40, 13247967), (60, 8831978), (73, 7259160), (120, 4415989), (146, 3629580), (219, 2419720), (292, 1814790), (365, 1451832), (438, 1209860), (584, 907395), (730, 725916), (876, 604930), (1095, 483944), (1460, 362958), (1752, 302465), (2190, 241972), (2920, 181479), (4380, 120986), (8760, 60493)]