528099960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{8963}}^1$

素因数の和:9468

約数の個数: 64

約数和(自身を含む): 1587703680

約数和(自身を除く): 1059603720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 491, 982, 1473, 1964, 2455, 2946, 3928, 4910, 5892, 7365, 8963, 9820, 11784, 14730, 17926, 19640, 26889, 29460, 35852, 44815, 53778, 58920, 71704, 89630, 107556, 134445, 179260, 215112, 268890, 358520, 537780, 1075560, 4400833, 8801666, 13202499, 17603332, 22004165, 26404998, 35206664, 44008330, 52809996, 66012495, 88016660, 105619992, 132024990, 176033320, 264049980, 528099960]

約数ペア:

[(1, 528099960), (2, 264049980), (3, 176033320), (4, 132024990), (5, 105619992), (6, 88016660), (8, 66012495), (10, 52809996), (12, 44008330), (15, 35206664), (20, 26404998), (24, 22004165), (30, 17603332), (40, 13202499), (60, 8801666), (120, 4400833), (491, 1075560), (982, 537780), (1473, 358520), (1964, 268890), (2455, 215112), (2946, 179260), (3928, 134445), (4910, 107556), (5892, 89630), (7365, 71704), (8963, 58920), (9820, 53778), (11784, 44815), (14730, 35852), (17926, 29460), (19640, 26889)]