27814020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{211}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 84766080

約数和(自身を除く): 56952060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 211, 260, 338, 390, 422, 507, 633, 676, 780, 844, 845, 1014, 1055, 1266, 1690, 2028, 2110, 2197, 2532, 2535, 2743, 3165, 3380, 4220, 4394, 5070, 5486, 6330, 6591, 8229, 8788, 10140, 10972, 10985, 12660, 13182, 13715, 16458, 21970, 26364, 27430, 32916, 32955, 35659, 41145, 43940, 54860, 65910, 71318, 82290, 106977, 131820, 142636, 164580, 178295, 213954, 356590, 427908, 463567, 534885, 713180, 927134, 1069770, 1390701, 1854268, 2139540, 2317835, 2781402, 4635670, 5562804, 6953505, 9271340, 13907010, 27814020]

約数ペア:

[(1, 27814020), (2, 13907010), (3, 9271340), (4, 6953505), (5, 5562804), (6, 4635670), (10, 2781402), (12, 2317835), (13, 2139540), (15, 1854268), (20, 1390701), (26, 1069770), (30, 927134), (39, 713180), (52, 534885), (60, 463567), (65, 427908), (78, 356590), (130, 213954), (156, 178295), (169, 164580), (195, 142636), (211, 131820), (260, 106977), (338, 82290), (390, 71318), (422, 65910), (507, 54860), (633, 43940), (676, 41145), (780, 35659), (844, 32955), (845, 32916), (1014, 27430), (1055, 26364), (1266, 21970), (1690, 16458), (2028, 13715), (2110, 13182), (2197, 12660), (2532, 10985), (2535, 10972), (2743, 10140), (3165, 8788), (3380, 8229), (4220, 6591), (4394, 6330), (5070, 5486)]