12130170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1637}}^1$

素因数の和:1679

約数の個数: 64

約数和(自身を含む): 33022080

約数和(自身を除く): 20891910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 1637, 2470, 3274, 3705, 4911, 7410, 8185, 9822, 16370, 21281, 24555, 31103, 42562, 49110, 62206, 63843, 93309, 106405, 127686, 155515, 186618, 212810, 311030, 319215, 404339, 466545, 638430, 808678, 933090, 1213017, 2021695, 2426034, 4043390, 6065085, 12130170]

約数ペア:

[(1, 12130170), (2, 6065085), (3, 4043390), (5, 2426034), (6, 2021695), (10, 1213017), (13, 933090), (15, 808678), (19, 638430), (26, 466545), (30, 404339), (38, 319215), (39, 311030), (57, 212810), (65, 186618), (78, 155515), (95, 127686), (114, 106405), (130, 93309), (190, 63843), (195, 62206), (247, 49110), (285, 42562), (390, 31103), (494, 24555), (570, 21281), (741, 16370), (1235, 9822), (1482, 8185), (1637, 7410), (2470, 4911), (3274, 3705)]