8340570

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{1471}}^1$

素因数の和:1497

約数の個数: 80

約数和(自身を含む): 25648128

約数和(自身を除く): 17307558

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1471, 1890, 2835, 2942, 4413, 5670, 7355, 8826, 10297, 13239, 14710, 20594, 22065, 26478, 30891, 39717, 44130, 51485, 61782, 66195, 79434, 92673, 102970, 119151, 132390, 154455, 185346, 198585, 238302, 278019, 308910, 397170, 463365, 556038, 595755, 834057, 926730, 1191510, 1390095, 1668114, 2780190, 4170285, 8340570]

約数ペア:

[(1, 8340570), (2, 4170285), (3, 2780190), (5, 1668114), (6, 1390095), (7, 1191510), (9, 926730), (10, 834057), (14, 595755), (15, 556038), (18, 463365), (21, 397170), (27, 308910), (30, 278019), (35, 238302), (42, 198585), (45, 185346), (54, 154455), (63, 132390), (70, 119151), (81, 102970), (90, 92673), (105, 79434), (126, 66195), (135, 61782), (162, 51485), (189, 44130), (210, 39717), (270, 30891), (315, 26478), (378, 22065), (405, 20594), (567, 14710), (630, 13239), (810, 10297), (945, 8826), (1134, 7355), (1471, 5670), (1890, 4413), (2835, 2942)]