1070448660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{877}}^1\times {\mathrm{6781}}^1$

素因数の和:7673

約数の個数: 72

約数和(自身を含む): 3251209416

約数和(自身を除く): 2180760756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 877, 1754, 2631, 3508, 4385, 5262, 6781, 7893, 8770, 10524, 13155, 13562, 15786, 17540, 20343, 26310, 27124, 31572, 33905, 39465, 40686, 52620, 61029, 67810, 78930, 81372, 101715, 122058, 135620, 157860, 203430, 244116, 305145, 406860, 610290, 1220580, 5946937, 11893874, 17840811, 23787748, 29734685, 35681622, 53522433, 59469370, 71363244, 89204055, 107044866, 118938740, 178408110, 214089732, 267612165, 356816220, 535224330, 1070448660]

約数ペア:

[(1, 1070448660), (2, 535224330), (3, 356816220), (4, 267612165), (5, 214089732), (6, 178408110), (9, 118938740), (10, 107044866), (12, 89204055), (15, 71363244), (18, 59469370), (20, 53522433), (30, 35681622), (36, 29734685), (45, 23787748), (60, 17840811), (90, 11893874), (180, 5946937), (877, 1220580), (1754, 610290), (2631, 406860), (3508, 305145), (4385, 244116), (5262, 203430), (6781, 157860), (7893, 135620), (8770, 122058), (10524, 101715), (13155, 81372), (13562, 78930), (15786, 67810), (17540, 61029), (20343, 52620), (26310, 40686), (27124, 39465), (31572, 33905)]