13227780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1951}}^1$

素因数の和:2076

約数の個数: 48

約数和(自身を含む): 37384704

約数和(自身を除く): 24156924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 1951, 2260, 3390, 3902, 5853, 6780, 7804, 9755, 11706, 19510, 23412, 29265, 39020, 58530, 117060, 220463, 440926, 661389, 881852, 1102315, 1322778, 2204630, 2645556, 3306945, 4409260, 6613890, 13227780]

約数ペア:

[(1, 13227780), (2, 6613890), (3, 4409260), (4, 3306945), (5, 2645556), (6, 2204630), (10, 1322778), (12, 1102315), (15, 881852), (20, 661389), (30, 440926), (60, 220463), (113, 117060), (226, 58530), (339, 39020), (452, 29265), (565, 23412), (678, 19510), (1130, 11706), (1356, 9755), (1695, 7804), (1951, 6780), (2260, 5853), (3390, 3902)]