450155610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1667243}}^1$

素因数の和:1667259

約数の個数: 32

約数和(自身を含む): 1200415680

約数和(自身を除く): 750260070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1667243, 3334486, 5001729, 8336215, 10003458, 15005187, 16672430, 25008645, 30010374, 45015561, 50017290, 75025935, 90031122, 150051870, 225077805, 450155610]

約数ペア:

[(1, 450155610), (2, 225077805), (3, 150051870), (5, 90031122), (6, 75025935), (9, 50017290), (10, 45015561), (15, 30010374), (18, 25008645), (27, 16672430), (30, 15005187), (45, 10003458), (54, 8336215), (90, 5001729), (135, 3334486), (270, 1667243)]