4053359280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{16888997}}^1$

素因数の和:16889013

約数の個数: 40

約数和(自身を含む): 12565414512

約数和(自身を除く): 8512055232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 16888997, 33777994, 50666991, 67555988, 84444985, 101333982, 135111976, 168889970, 202667964, 253334955, 270223952, 337779940, 405335928, 506669910, 675559880, 810671856, 1013339820, 1351119760, 2026679640, 4053359280]

約数ペア:

[(1, 4053359280), (2, 2026679640), (3, 1351119760), (4, 1013339820), (5, 810671856), (6, 675559880), (8, 506669910), (10, 405335928), (12, 337779940), (15, 270223952), (16, 253334955), (20, 202667964), (24, 168889970), (30, 135111976), (40, 101333982), (48, 84444985), (60, 67555988), (80, 50666991), (120, 33777994), (240, 16888997)]