42552270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{439}}^1$

素因数の和:814

約数の個数: 64

約数和(自身を含む): 114048000

約数和(自身を除く): 71495730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 359, 439, 718, 878, 1077, 1317, 1795, 2154, 2195, 2634, 3231, 3590, 3951, 4390, 5385, 6462, 6585, 7902, 9693, 10770, 11853, 13170, 16155, 19386, 19755, 23706, 32310, 39510, 48465, 59265, 96930, 118530, 157601, 315202, 472803, 788005, 945606, 1418409, 1576010, 2364015, 2836818, 4255227, 4728030, 7092045, 8510454, 14184090, 21276135, 42552270]

約数ペア:

[(1, 42552270), (2, 21276135), (3, 14184090), (5, 8510454), (6, 7092045), (9, 4728030), (10, 4255227), (15, 2836818), (18, 2364015), (27, 1576010), (30, 1418409), (45, 945606), (54, 788005), (90, 472803), (135, 315202), (270, 157601), (359, 118530), (439, 96930), (718, 59265), (878, 48465), (1077, 39510), (1317, 32310), (1795, 23706), (2154, 19755), (2195, 19386), (2634, 16155), (3231, 13170), (3590, 11853), (3951, 10770), (4390, 9693), (5385, 7902), (6462, 6585)]