145179570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{523}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 368225280

約数和(自身を除く): 223045710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 487, 523, 570, 974, 1046, 1461, 1569, 2435, 2615, 2922, 3138, 4870, 5230, 7305, 7845, 9253, 9937, 14610, 15690, 18506, 19874, 27759, 29811, 46265, 49685, 55518, 59622, 92530, 99370, 138795, 149055, 254701, 277590, 298110, 509402, 764103, 1273505, 1528206, 2547010, 3820515, 4839319, 7641030, 9678638, 14517957, 24196595, 29035914, 48393190, 72589785, 145179570]

約数ペア:

[(1, 145179570), (2, 72589785), (3, 48393190), (5, 29035914), (6, 24196595), (10, 14517957), (15, 9678638), (19, 7641030), (30, 4839319), (38, 3820515), (57, 2547010), (95, 1528206), (114, 1273505), (190, 764103), (285, 509402), (487, 298110), (523, 277590), (570, 254701), (974, 149055), (1046, 138795), (1461, 99370), (1569, 92530), (2435, 59622), (2615, 55518), (2922, 49685), (3138, 46265), (4870, 29811), (5230, 27759), (7305, 19874), (7845, 18506), (9253, 15690), (9937, 14610)]