126815730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{136361}}^1$

素因数の和:136402

約数の個数: 32

約数和(自身を含む): 314178048

約数和(自身を除く): 187362318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 136361, 272722, 409083, 681805, 818166, 1363610, 2045415, 4090830, 4227191, 8454382, 12681573, 21135955, 25363146, 42271910, 63407865, 126815730]

約数ペア:

[(1, 126815730), (2, 63407865), (3, 42271910), (5, 25363146), (6, 21135955), (10, 12681573), (15, 8454382), (30, 4227191), (31, 4090830), (62, 2045415), (93, 1363610), (155, 818166), (186, 681805), (310, 409083), (465, 272722), (930, 136361)]