51194760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1831}}^1$

素因数の和:2078

約数の個数: 64

約数和(自身を含む): 154327680

約数和(自身を除く): 103132920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233, 466, 699, 932, 1165, 1398, 1831, 1864, 2330, 2796, 3495, 3662, 4660, 5493, 5592, 6990, 7324, 9155, 9320, 10986, 13980, 14648, 18310, 21972, 27465, 27960, 36620, 43944, 54930, 73240, 109860, 219720, 426623, 853246, 1279869, 1706492, 2133115, 2559738, 3412984, 4266230, 5119476, 6399345, 8532460, 10238952, 12798690, 17064920, 25597380, 51194760]

約数ペア:

[(1, 51194760), (2, 25597380), (3, 17064920), (4, 12798690), (5, 10238952), (6, 8532460), (8, 6399345), (10, 5119476), (12, 4266230), (15, 3412984), (20, 2559738), (24, 2133115), (30, 1706492), (40, 1279869), (60, 853246), (120, 426623), (233, 219720), (466, 109860), (699, 73240), (932, 54930), (1165, 43944), (1398, 36620), (1831, 27960), (1864, 27465), (2330, 21972), (2796, 18310), (3495, 14648), (3662, 13980), (4660, 10986), (5493, 9320), (5592, 9155), (6990, 7324)]