5254860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6737}}^1$

素因数の和:6762

約数の個数: 48

約数和(自身を含む): 15847776

約数和(自身を除く): 10592916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 6737, 13474, 20211, 26948, 33685, 40422, 67370, 80844, 87581, 101055, 134740, 175162, 202110, 262743, 350324, 404220, 437905, 525486, 875810, 1050972, 1313715, 1751620, 2627430, 5254860]

約数ペア:

[(1, 5254860), (2, 2627430), (3, 1751620), (4, 1313715), (5, 1050972), (6, 875810), (10, 525486), (12, 437905), (13, 404220), (15, 350324), (20, 262743), (26, 202110), (30, 175162), (39, 134740), (52, 101055), (60, 87581), (65, 80844), (78, 67370), (130, 40422), (156, 33685), (195, 26948), (260, 20211), (390, 13474), (780, 6737)]