139454580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{2237}}^1$

素因数の和:3288

約数の個数: 48

約数和(自身を含む): 391023360

約数和(自身を除く): 251568780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1039, 2078, 2237, 3117, 4156, 4474, 5195, 6234, 6711, 8948, 10390, 11185, 12468, 13422, 15585, 20780, 22370, 26844, 31170, 33555, 44740, 62340, 67110, 134220, 2324243, 4648486, 6972729, 9296972, 11621215, 13945458, 23242430, 27890916, 34863645, 46484860, 69727290, 139454580]

約数ペア:

[(1, 139454580), (2, 69727290), (3, 46484860), (4, 34863645), (5, 27890916), (6, 23242430), (10, 13945458), (12, 11621215), (15, 9296972), (20, 6972729), (30, 4648486), (60, 2324243), (1039, 134220), (2078, 67110), (2237, 62340), (3117, 44740), (4156, 33555), (4474, 31170), (5195, 26844), (6234, 22370), (6711, 20780), (8948, 15585), (10390, 13422), (11185, 12468)]