23446020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30059}}^1$

素因数の和:30084

約数の個数: 48

約数和(自身を含む): 70701120

約数和(自身を除く): 47255100

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, 30059, 60118, 90177, 120236, 150295, 180354, 300590, 360708, 390767, 450885, 601180, 781534, 901770, 1172301, 1563068, 1803540, 1953835, 2344602, 3907670, 4689204, 5861505, 7815340, 11723010, 23446020]

約数ペア:

[(1, 23446020), (2, 11723010), (3, 7815340), (4, 5861505), (5, 4689204), (6, 3907670), (10, 2344602), (12, 1953835), (13, 1803540), (15, 1563068), (20, 1172301), (26, 901770), (30, 781534), (39, 601180), (52, 450885), (60, 390767), (65, 360708), (78, 300590), (130, 180354), (156, 150295), (195, 120236), (260, 90177), (390, 60118), (780, 30059)]