145472625

素因数分解:

$3^3\times 5^3\times {\mathrm{43103}}^1$

素因数の和:43127

約数の個数: 32

約数和(自身を含む): 268968960

約数和(自身を除く): 123496335

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 43103, 129309, 215515, 387927, 646545, 1077575, 1163781, 1939635, 3232725, 5387875, 5818905, 9698175, 16163625, 29094525, 48490875, 145472625]

約数ペア:

[(1, 145472625), (3, 48490875), (5, 29094525), (9, 16163625), (15, 9698175), (25, 5818905), (27, 5387875), (45, 3232725), (75, 1939635), (125, 1163781), (135, 1077575), (225, 646545), (375, 387927), (675, 215515), (1125, 129309), (3375, 43103)]