12594780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6361}}^1$

素因数の和:6387

約数の個数: 72

約数和(自身を含む): 41683824

約数和(自身を除く): 29089044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 6361, 12722, 19083, 25444, 31805, 38166, 57249, 63610, 69971, 76332, 95415, 114498, 127220, 139942, 190830, 209913, 228996, 279884, 286245, 349855, 381660, 419826, 572490, 629739, 699710, 839652, 1049565, 1144980, 1259478, 1399420, 2099130, 2518956, 3148695, 4198260, 6297390, 12594780]

約数ペア:

[(1, 12594780), (2, 6297390), (3, 4198260), (4, 3148695), (5, 2518956), (6, 2099130), (9, 1399420), (10, 1259478), (11, 1144980), (12, 1049565), (15, 839652), (18, 699710), (20, 629739), (22, 572490), (30, 419826), (33, 381660), (36, 349855), (44, 286245), (45, 279884), (55, 228996), (60, 209913), (66, 190830), (90, 139942), (99, 127220), (110, 114498), (132, 95415), (165, 76332), (180, 69971), (198, 63610), (220, 57249), (330, 38166), (396, 31805), (495, 25444), (660, 19083), (990, 12722), (1980, 6361)]