29797080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{248309}}^1$

素因数の和:248323

約数の個数: 32

約数和(自身を含む): 89391600

約数和(自身を除く): 59594520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 248309, 496618, 744927, 993236, 1241545, 1489854, 1986472, 2483090, 2979708, 3724635, 4966180, 5959416, 7449270, 9932360, 14898540, 29797080]

約数ペア:

[(1, 29797080), (2, 14898540), (3, 9932360), (4, 7449270), (5, 5959416), (6, 4966180), (8, 3724635), (10, 2979708), (12, 2483090), (15, 1986472), (20, 1489854), (24, 1241545), (30, 993236), (40, 744927), (60, 496618), (120, 248309)]