12425820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 38658816

約数和(自身を除く): 26232996

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 67, 110, 132, 134, 165, 201, 220, 268, 281, 330, 335, 402, 562, 660, 670, 737, 804, 843, 1005, 1124, 1340, 1405, 1474, 1686, 2010, 2211, 2810, 2948, 3091, 3372, 3685, 4020, 4215, 4422, 5620, 6182, 7370, 8430, 8844, 9273, 11055, 12364, 14740, 15455, 16860, 18546, 18827, 22110, 30910, 37092, 37654, 44220, 46365, 56481, 61820, 75308, 92730, 94135, 112962, 185460, 188270, 207097, 225924, 282405, 376540, 414194, 564810, 621291, 828388, 1035485, 1129620, 1242582, 2070970, 2485164, 3106455, 4141940, 6212910, 12425820]

約数ペア:

[(1, 12425820), (2, 6212910), (3, 4141940), (4, 3106455), (5, 2485164), (6, 2070970), (10, 1242582), (11, 1129620), (12, 1035485), (15, 828388), (20, 621291), (22, 564810), (30, 414194), (33, 376540), (44, 282405), (55, 225924), (60, 207097), (66, 188270), (67, 185460), (110, 112962), (132, 94135), (134, 92730), (165, 75308), (201, 61820), (220, 56481), (268, 46365), (281, 44220), (330, 37654), (335, 37092), (402, 30910), (562, 22110), (660, 18827), (670, 18546), (737, 16860), (804, 15455), (843, 14740), (1005, 12364), (1124, 11055), (1340, 9273), (1405, 8844), (1474, 8430), (1686, 7370), (2010, 6182), (2211, 5620), (2810, 4422), (2948, 4215), (3091, 4020), (3372, 3685)]