30621970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4591}}^1$

素因数の和:4650

約数の個数: 32

約数和(自身を含む): 59512320

約数和(自身を除く): 28890350

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 4591, 6670, 9182, 22955, 45910, 105593, 133139, 211186, 266278, 527965, 665695, 1055930, 1331390, 3062197, 6124394, 15310985, 30621970]

約数ペア:

[(1, 30621970), (2, 15310985), (5, 6124394), (10, 3062197), (23, 1331390), (29, 1055930), (46, 665695), (58, 527965), (115, 266278), (145, 211186), (230, 133139), (290, 105593), (667, 45910), (1334, 22955), (3335, 9182), (4591, 6670)]