129646950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{421}}^1\times {\mathrm{2053}}^1$

素因数の和:2489

約数の個数: 48

約数和(自身を含む): 322445136

約数和(自身を除く): 192798186

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 421, 842, 1263, 2053, 2105, 2526, 4106, 4210, 6159, 6315, 10265, 10525, 12318, 12630, 20530, 21050, 30795, 31575, 51325, 61590, 63150, 102650, 153975, 307950, 864313, 1728626, 2592939, 4321565, 5185878, 8643130, 12964695, 21607825, 25929390, 43215650, 64823475, 129646950]

約数ペア:

[(1, 129646950), (2, 64823475), (3, 43215650), (5, 25929390), (6, 21607825), (10, 12964695), (15, 8643130), (25, 5185878), (30, 4321565), (50, 2592939), (75, 1728626), (150, 864313), (421, 307950), (842, 153975), (1263, 102650), (2053, 63150), (2105, 61590), (2526, 51325), (4106, 31575), (4210, 30795), (6159, 21050), (6315, 20530), (10265, 12630), (10525, 12318)]