12083140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 26671680

約数和(自身を除く): 14588540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 83, 116, 145, 166, 251, 290, 332, 415, 502, 580, 830, 1004, 1255, 1660, 2407, 2510, 4814, 5020, 7279, 9628, 12035, 14558, 20833, 24070, 29116, 36395, 41666, 48140, 72790, 83332, 104165, 145580, 208330, 416660, 604157, 1208314, 2416628, 3020785, 6041570, 12083140]

約数ペア:

[(1, 12083140), (2, 6041570), (4, 3020785), (5, 2416628), (10, 1208314), (20, 604157), (29, 416660), (58, 208330), (83, 145580), (116, 104165), (145, 83332), (166, 72790), (251, 48140), (290, 41666), (332, 36395), (415, 29116), (502, 24070), (580, 20833), (830, 14558), (1004, 12035), (1255, 9628), (1660, 7279), (2407, 5020), (2510, 4814)]