57413880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53161}}^1$

素因数の和:53181

約数の個数: 64

約数和(自身を含む): 191383200

約数和(自身を除く): 133969320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 53161, 106322, 159483, 212644, 265805, 318966, 425288, 478449, 531610, 637932, 797415, 956898, 1063220, 1275864, 1435347, 1594830, 1913796, 2126440, 2392245, 2870694, 3189660, 3827592, 4784490, 5741388, 6379320, 7176735, 9568980, 11482776, 14353470, 19137960, 28706940, 57413880]

約数ペア:

[(1, 57413880), (2, 28706940), (3, 19137960), (4, 14353470), (5, 11482776), (6, 9568980), (8, 7176735), (9, 6379320), (10, 5741388), (12, 4784490), (15, 3827592), (18, 3189660), (20, 2870694), (24, 2392245), (27, 2126440), (30, 1913796), (36, 1594830), (40, 1435347), (45, 1275864), (54, 1063220), (60, 956898), (72, 797415), (90, 637932), (108, 531610), (120, 478449), (135, 425288), (180, 318966), (216, 265805), (270, 212644), (360, 159483), (540, 106322), (1080, 53161)]