71160570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60821}}^1$

素因数の和:60847

約数の個数: 48

約数和(自身を含む): 199252872

約数和(自身を除く): 128092302

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 60821, 121642, 182463, 304105, 364926, 547389, 608210, 790673, 912315, 1094778, 1581346, 1824630, 2372019, 2736945, 3953365, 4744038, 5473890, 7116057, 7906730, 11860095, 14232114, 23720190, 35580285, 71160570]

約数ペア:

[(1, 71160570), (2, 35580285), (3, 23720190), (5, 14232114), (6, 11860095), (9, 7906730), (10, 7116057), (13, 5473890), (15, 4744038), (18, 3953365), (26, 2736945), (30, 2372019), (39, 1824630), (45, 1581346), (65, 1094778), (78, 912315), (90, 790673), (117, 608210), (130, 547389), (195, 364926), (234, 304105), (390, 182463), (585, 121642), (1170, 60821)]