110710860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{141937}}^1$

素因数の和:141962

約数の個数: 48

約数和(自身を含む): 333838176

約数和(自身を除く): 223127316

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, 141937, 283874, 425811, 567748, 709685, 851622, 1419370, 1703244, 1845181, 2129055, 2838740, 3690362, 4258110, 5535543, 7380724, 8516220, 9225905, 11071086, 18451810, 22142172, 27677715, 36903620, 55355430, 110710860]

約数ペア:

[(1, 110710860), (2, 55355430), (3, 36903620), (4, 27677715), (5, 22142172), (6, 18451810), (10, 11071086), (12, 9225905), (13, 8516220), (15, 7380724), (20, 5535543), (26, 4258110), (30, 3690362), (39, 2838740), (52, 2129055), (60, 1845181), (65, 1703244), (78, 1419370), (130, 851622), (156, 709685), (195, 567748), (260, 425811), (390, 283874), (780, 141937)]