1187333880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{9894449}}^1$

素因数の和:9894463

約数の個数: 32

約数和(自身を含む): 3562002000

約数和(自身を除く): 2374668120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 9894449, 19788898, 29683347, 39577796, 49472245, 59366694, 79155592, 98944490, 118733388, 148416735, 197888980, 237466776, 296833470, 395777960, 593666940, 1187333880]

約数ペア:

[(1, 1187333880), (2, 593666940), (3, 395777960), (4, 296833470), (5, 237466776), (6, 197888980), (8, 148416735), (10, 118733388), (12, 98944490), (15, 79155592), (20, 59366694), (24, 49472245), (30, 39577796), (40, 29683347), (60, 19788898), (120, 9894449)]