39908190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3221}}^1$

素因数の和:3297

約数の個数: 64

約数和(自身を含む): 111352320

約数和(自身を除く): 71444130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 177, 210, 295, 354, 413, 590, 826, 885, 1239, 1770, 2065, 2478, 3221, 4130, 6195, 6442, 9663, 12390, 16105, 19326, 22547, 32210, 45094, 48315, 67641, 96630, 112735, 135282, 190039, 225470, 338205, 380078, 570117, 676410, 950195, 1140234, 1330273, 1900390, 2660546, 2850585, 3990819, 5701170, 6651365, 7981638, 13302730, 19954095, 39908190]

約数ペア:

[(1, 39908190), (2, 19954095), (3, 13302730), (5, 7981638), (6, 6651365), (7, 5701170), (10, 3990819), (14, 2850585), (15, 2660546), (21, 1900390), (30, 1330273), (35, 1140234), (42, 950195), (59, 676410), (70, 570117), (105, 380078), (118, 338205), (177, 225470), (210, 190039), (295, 135282), (354, 112735), (413, 96630), (590, 67641), (826, 48315), (885, 45094), (1239, 32210), (1770, 22547), (2065, 19326), (2478, 16105), (3221, 12390), (4130, 9663), (6195, 6442)]