66882270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24499}}^1$

素因数の和:24529

約数の個数: 64

約数和(自身を含む): 197568000

約数和(自身を除く): 130685730

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 24499, 48998, 73497, 122495, 146994, 171493, 244990, 318487, 342986, 367485, 514479, 636974, 734970, 857465, 955461, 1028958, 1592435, 1714930, 1910922, 2229409, 2572395, 3184870, 4458818, 4777305, 5144790, 6688227, 9554610, 11147045, 13376454, 22294090, 33441135, 66882270]

約数ペア:

[(1, 66882270), (2, 33441135), (3, 22294090), (5, 13376454), (6, 11147045), (7, 9554610), (10, 6688227), (13, 5144790), (14, 4777305), (15, 4458818), (21, 3184870), (26, 2572395), (30, 2229409), (35, 1910922), (39, 1714930), (42, 1592435), (65, 1028958), (70, 955461), (78, 857465), (91, 734970), (105, 636974), (130, 514479), (182, 367485), (195, 342986), (210, 318487), (273, 244990), (390, 171493), (455, 146994), (546, 122495), (910, 73497), (1365, 48998), (2730, 24499)]