147336900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{661}}^1\times {\mathrm{743}}^1$

素因数の和:1421

約数の個数: 72

約数和(自身を含む): 427514304

約数和(自身を除く): 280177404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 661, 743, 1322, 1486, 1983, 2229, 2644, 2972, 3305, 3715, 3966, 4458, 6610, 7430, 7932, 8916, 9915, 11145, 13220, 14860, 16525, 18575, 19830, 22290, 33050, 37150, 39660, 44580, 49575, 55725, 66100, 74300, 99150, 111450, 198300, 222900, 491123, 982246, 1473369, 1964492, 2455615, 2946738, 4911230, 5893476, 7366845, 9822460, 12278075, 14733690, 24556150, 29467380, 36834225, 49112300, 73668450, 147336900]

約数ペア:

[(1, 147336900), (2, 73668450), (3, 49112300), (4, 36834225), (5, 29467380), (6, 24556150), (10, 14733690), (12, 12278075), (15, 9822460), (20, 7366845), (25, 5893476), (30, 4911230), (50, 2946738), (60, 2455615), (75, 1964492), (100, 1473369), (150, 982246), (300, 491123), (661, 222900), (743, 198300), (1322, 111450), (1486, 99150), (1983, 74300), (2229, 66100), (2644, 55725), (2972, 49575), (3305, 44580), (3715, 39660), (3966, 37150), (4458, 33050), (6610, 22290), (7430, 19830), (7932, 18575), (8916, 16525), (9915, 14860), (11145, 13220)]