196676280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{546323}}^1$

素因数の和:546340

約数の個数: 48

約数和(自身を含む): 639199080

約数和(自身を除く): 442522800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 546323, 1092646, 1638969, 2185292, 2731615, 3277938, 4370584, 4916907, 5463230, 6555876, 8194845, 9833814, 10926460, 13111752, 16389690, 19667628, 21852920, 24584535, 32779380, 39335256, 49169070, 65558760, 98338140, 196676280]

約数ペア:

[(1, 196676280), (2, 98338140), (3, 65558760), (4, 49169070), (5, 39335256), (6, 32779380), (8, 24584535), (9, 21852920), (10, 19667628), (12, 16389690), (15, 13111752), (18, 10926460), (20, 9833814), (24, 8194845), (30, 6555876), (36, 5463230), (40, 4916907), (45, 4370584), (60, 3277938), (72, 2731615), (90, 2185292), (120, 1638969), (180, 1092646), (360, 546323)]