105809850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{3221}}^1$

素因数の和:3312

約数の個数: 72

約数和(自身を含む): 288259452

約数和(自身を除く): 182449602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 146, 150, 219, 225, 365, 438, 450, 657, 730, 1095, 1314, 1825, 2190, 3221, 3285, 3650, 5475, 6442, 6570, 9663, 10950, 16105, 16425, 19326, 28989, 32210, 32850, 48315, 57978, 80525, 96630, 144945, 161050, 235133, 241575, 289890, 470266, 483150, 705399, 724725, 1175665, 1410798, 1449450, 2116197, 2351330, 3526995, 4232394, 5878325, 7053990, 10580985, 11756650, 17634975, 21161970, 35269950, 52904925, 105809850]

約数ペア:

[(1, 105809850), (2, 52904925), (3, 35269950), (5, 21161970), (6, 17634975), (9, 11756650), (10, 10580985), (15, 7053990), (18, 5878325), (25, 4232394), (30, 3526995), (45, 2351330), (50, 2116197), (73, 1449450), (75, 1410798), (90, 1175665), (146, 724725), (150, 705399), (219, 483150), (225, 470266), (365, 289890), (438, 241575), (450, 235133), (657, 161050), (730, 144945), (1095, 96630), (1314, 80525), (1825, 57978), (2190, 48315), (3221, 32850), (3285, 32210), (3650, 28989), (5475, 19326), (6442, 16425), (6570, 16105), (9663, 10950)]