7487010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2029}}^1$

素因数の和:2083

約数の個数: 48

約数和(自身を含む): 19950840

約数和(自身を除く): 12463830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 2029, 3690, 4058, 6087, 10145, 12174, 18261, 20290, 30435, 36522, 60870, 83189, 91305, 166378, 182610, 249567, 415945, 499134, 748701, 831890, 1247835, 1497402, 2495670, 3743505, 7487010]

約数ペア:

[(1, 7487010), (2, 3743505), (3, 2495670), (5, 1497402), (6, 1247835), (9, 831890), (10, 748701), (15, 499134), (18, 415945), (30, 249567), (41, 182610), (45, 166378), (82, 91305), (90, 83189), (123, 60870), (205, 36522), (246, 30435), (369, 20290), (410, 18261), (615, 12174), (738, 10145), (1230, 6087), (1845, 4058), (2029, 3690)]