70915455

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{503}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 133189056

約数和(自身を除く): 62273601

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 241, 503, 585, 723, 1205, 1509, 2169, 2515, 3133, 3615, 4527, 6539, 7545, 9399, 10845, 15665, 19617, 22635, 28197, 32695, 46995, 58851, 98085, 121223, 140985, 294255, 363669, 606115, 1091007, 1575899, 1818345, 4727697, 5455035, 7879495, 14183091, 23638485, 70915455]

約数ペア:

[(1, 70915455), (3, 23638485), (5, 14183091), (9, 7879495), (13, 5455035), (15, 4727697), (39, 1818345), (45, 1575899), (65, 1091007), (117, 606115), (195, 363669), (241, 294255), (503, 140985), (585, 121223), (723, 98085), (1205, 58851), (1509, 46995), (2169, 32695), (2515, 28197), (3133, 22635), (3615, 19617), (4527, 15665), (6539, 10845), (7545, 9399)]