204143880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1701199}}^1$

素因数の和:1701213

約数の個数: 32

約数和(自身を含む): 612432000

約数和(自身を除く): 408288120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1701199, 3402398, 5103597, 6804796, 8505995, 10207194, 13609592, 17011990, 20414388, 25517985, 34023980, 40828776, 51035970, 68047960, 102071940, 204143880]

約数ペア:

[(1, 204143880), (2, 102071940), (3, 68047960), (4, 51035970), (5, 40828776), (6, 34023980), (8, 25517985), (10, 20414388), (12, 17011990), (15, 13609592), (20, 10207194), (24, 8505995), (30, 6804796), (40, 5103597), (60, 3402398), (120, 1701199)]