63629880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{530249}}^1$

素因数の和:530263

約数の個数: 32

約数和(自身を含む): 190890000

約数和(自身を除く): 127260120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 530249, 1060498, 1590747, 2120996, 2651245, 3181494, 4241992, 5302490, 6362988, 7953735, 10604980, 12725976, 15907470, 21209960, 31814940, 63629880]

約数ペア:

[(1, 63629880), (2, 31814940), (3, 21209960), (4, 15907470), (5, 12725976), (6, 10604980), (8, 7953735), (10, 6362988), (12, 5302490), (15, 4241992), (20, 3181494), (24, 2651245), (30, 2120996), (40, 1590747), (60, 1060498), (120, 530249)]