838532070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{117937}}^1$

素因数の和:118029

約数の個数: 48

約数和(自身を含む): 2207799360

約数和(自身を除く): 1369267290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 117937, 235874, 353811, 589685, 707622, 1061433, 1179370, 1769055, 2122866, 3538110, 5307165, 9317023, 10614330, 18634046, 27951069, 46585115, 55902138, 83853207, 93170230, 139755345, 167706414, 279510690, 419266035, 838532070]

約数ペア:

[(1, 838532070), (2, 419266035), (3, 279510690), (5, 167706414), (6, 139755345), (9, 93170230), (10, 83853207), (15, 55902138), (18, 46585115), (30, 27951069), (45, 18634046), (79, 10614330), (90, 9317023), (158, 5307165), (237, 3538110), (395, 2122866), (474, 1769055), (711, 1179370), (790, 1061433), (1185, 707622), (1422, 589685), (2370, 353811), (3555, 235874), (7110, 117937)]