147852840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1523}}^1$

素因数の和:2346

約数の個数: 64

約数和(自身を含む): 444398400

約数和(自身を除く): 296545560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 809, 1523, 1618, 2427, 3046, 3236, 4045, 4569, 4854, 6092, 6472, 7615, 8090, 9138, 9708, 12135, 12184, 15230, 16180, 18276, 19416, 22845, 24270, 30460, 32360, 36552, 45690, 48540, 60920, 91380, 97080, 182760, 1232107, 2464214, 3696321, 4928428, 6160535, 7392642, 9856856, 12321070, 14785284, 18481605, 24642140, 29570568, 36963210, 49284280, 73926420, 147852840]

約数ペア:

[(1, 147852840), (2, 73926420), (3, 49284280), (4, 36963210), (5, 29570568), (6, 24642140), (8, 18481605), (10, 14785284), (12, 12321070), (15, 9856856), (20, 7392642), (24, 6160535), (30, 4928428), (40, 3696321), (60, 2464214), (120, 1232107), (809, 182760), (1523, 97080), (1618, 91380), (2427, 60920), (3046, 48540), (3236, 45690), (4045, 36552), (4569, 32360), (4854, 30460), (6092, 24270), (6472, 22845), (7615, 19416), (8090, 18276), (9138, 16180), (9708, 15230), (12135, 12184)]