81170077530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1039}}^1\times {\mathrm{6871}}^1$

素因数の和:8299

約数の個数: 64

約数和(自身を含む): 195538636800

約数和(自身を除く): 114368559270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 379, 758, 1039, 1137, 1895, 2078, 2274, 3117, 3790, 5195, 5685, 6234, 6871, 10390, 11370, 13742, 15585, 20613, 31170, 34355, 41226, 68710, 103065, 206130, 393781, 787562, 1181343, 1968905, 2362686, 2604109, 3937810, 5208218, 5906715, 7138969, 7812327, 11813430, 13020545, 14277938, 15624654, 21416907, 26041090, 35694845, 39061635, 42833814, 71389690, 78123270, 107084535, 214169070, 2705669251, 5411338502, 8117007753, 13528346255, 16234015506, 27056692510, 40585038765, 81170077530]

約数ペア:

[(1, 81170077530), (2, 40585038765), (3, 27056692510), (5, 16234015506), (6, 13528346255), (10, 8117007753), (15, 5411338502), (30, 2705669251), (379, 214169070), (758, 107084535), (1039, 78123270), (1137, 71389690), (1895, 42833814), (2078, 39061635), (2274, 35694845), (3117, 26041090), (3790, 21416907), (5195, 15624654), (5685, 14277938), (6234, 13020545), (6871, 11813430), (10390, 7812327), (11370, 7138969), (13742, 5906715), (15585, 5208218), (20613, 3937810), (31170, 2604109), (34355, 2362686), (41226, 1968905), (68710, 1181343), (103065, 787562), (206130, 393781)]