63439320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{10789}}^1$

素因数の和:10817

約数の個数: 96

約数和(自身を含む): 221410800

約数和(自身を除く): 157971480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 10789, 21578, 32367, 43156, 53945, 64734, 75523, 86312, 107890, 129468, 151046, 161835, 215780, 226569, 258936, 302092, 323670, 377615, 431560, 453138, 528661, 604184, 647340, 755230, 906276, 1057322, 1132845, 1294680, 1510460, 1585983, 1812552, 2114644, 2265690, 2643305, 3020920, 3171966, 4229288, 4531380, 5286610, 6343932, 7929915, 9062760, 10573220, 12687864, 15859830, 21146440, 31719660, 63439320]

約数ペア:

[(1, 63439320), (2, 31719660), (3, 21146440), (4, 15859830), (5, 12687864), (6, 10573220), (7, 9062760), (8, 7929915), (10, 6343932), (12, 5286610), (14, 4531380), (15, 4229288), (20, 3171966), (21, 3020920), (24, 2643305), (28, 2265690), (30, 2114644), (35, 1812552), (40, 1585983), (42, 1510460), (49, 1294680), (56, 1132845), (60, 1057322), (70, 906276), (84, 755230), (98, 647340), (105, 604184), (120, 528661), (140, 453138), (147, 431560), (168, 377615), (196, 323670), (210, 302092), (245, 258936), (280, 226569), (294, 215780), (392, 161835), (420, 151046), (490, 129468), (588, 107890), (735, 86312), (840, 75523), (980, 64734), (1176, 53945), (1470, 43156), (1960, 32367), (2940, 21578), (5880, 10789)]