388589730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{13177}}^1$

素因数の和:14170

約数の個数: 32

約数和(自身を含む): 933634944

約数和(自身を除く): 545045214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 983, 1966, 2949, 4915, 5898, 9830, 13177, 14745, 26354, 29490, 39531, 65885, 79062, 131770, 197655, 395310, 12952991, 25905982, 38858973, 64764955, 77717946, 129529910, 194294865, 388589730]

約数ペア:

[(1, 388589730), (2, 194294865), (3, 129529910), (5, 77717946), (6, 64764955), (10, 38858973), (15, 25905982), (30, 12952991), (983, 395310), (1966, 197655), (2949, 131770), (4915, 79062), (5898, 65885), (9830, 39531), (13177, 29490), (14745, 26354)]