1843546680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5120963}}^1$

素因数の和:5120980

約数の個数: 48

約数和(自身を含む): 5991527880

約数和(自身を除く): 4147981200

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, 5120963, 10241926, 15362889, 20483852, 25604815, 30725778, 40967704, 46088667, 51209630, 61451556, 76814445, 92177334, 102419260, 122903112, 153628890, 184354668, 204838520, 230443335, 307257780, 368709336, 460886670, 614515560, 921773340, 1843546680]

約数ペア:

[(1, 1843546680), (2, 921773340), (3, 614515560), (4, 460886670), (5, 368709336), (6, 307257780), (8, 230443335), (9, 204838520), (10, 184354668), (12, 153628890), (15, 122903112), (18, 102419260), (20, 92177334), (24, 76814445), (30, 61451556), (36, 51209630), (40, 46088667), (45, 40967704), (60, 30725778), (72, 25604815), (90, 20483852), (120, 15362889), (180, 10241926), (360, 5120963)]