20199746310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5233}}^1\times {\mathrm{128669}}^1$

素因数の和:133912

約数の個数: 32

約数和(自身を含む): 48489032160

約数和(自身を除く): 28289285850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5233, 10466, 15699, 26165, 31398, 52330, 78495, 128669, 156990, 257338, 386007, 643345, 772014, 1286690, 1930035, 3860070, 673324877, 1346649754, 2019974631, 3366624385, 4039949262, 6733248770, 10099873155, 20199746310]

約数ペア:

[(1, 20199746310), (2, 10099873155), (3, 6733248770), (5, 4039949262), (6, 3366624385), (10, 2019974631), (15, 1346649754), (30, 673324877), (5233, 3860070), (10466, 1930035), (15699, 1286690), (26165, 772014), (31398, 643345), (52330, 386007), (78495, 257338), (128669, 156990)]