450885150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{333989}}^1$

素因数の和:334010

約数の個数: 48

約数和(自身を含む): 1242442800

約数和(自身を除く): 791557650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 333989, 667978, 1001967, 1669945, 2003934, 3005901, 3339890, 5009835, 6011802, 8349725, 9017703, 10019670, 15029505, 16699450, 18035406, 25049175, 30059010, 45088515, 50098350, 75147525, 90177030, 150295050, 225442575, 450885150]

約数ペア:

[(1, 450885150), (2, 225442575), (3, 150295050), (5, 90177030), (6, 75147525), (9, 50098350), (10, 45088515), (15, 30059010), (18, 25049175), (25, 18035406), (27, 16699450), (30, 15029505), (45, 10019670), (50, 9017703), (54, 8349725), (75, 6011802), (90, 5009835), (135, 3339890), (150, 3005901), (225, 2003934), (270, 1669945), (450, 1001967), (675, 667978), (1350, 333989)]