72306660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{2053}}^1$

素因数の和:2652

約数の個数: 48

約数和(自身を含む): 202902336

約数和(自身を除く): 130595676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 587, 1174, 1761, 2053, 2348, 2935, 3522, 4106, 5870, 6159, 7044, 8212, 8805, 10265, 11740, 12318, 17610, 20530, 24636, 30795, 35220, 41060, 61590, 123180, 1205111, 2410222, 3615333, 4820444, 6025555, 7230666, 12051110, 14461332, 18076665, 24102220, 36153330, 72306660]

約数ペア:

[(1, 72306660), (2, 36153330), (3, 24102220), (4, 18076665), (5, 14461332), (6, 12051110), (10, 7230666), (12, 6025555), (15, 4820444), (20, 3615333), (30, 2410222), (60, 1205111), (587, 123180), (1174, 61590), (1761, 41060), (2053, 35220), (2348, 30795), (2935, 24636), (3522, 20530), (4106, 17610), (5870, 12318), (6159, 11740), (7044, 10265), (8212, 8805)]