12157752510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{257}}^1\times {\mathrm{58403}}^1$

素因数の和:58679

約数の個数: 80

約数和(自身を含む): 32818609296

約数和(自身を除く): 20660856786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 257, 270, 405, 514, 771, 810, 1285, 1542, 2313, 2570, 3855, 4626, 6939, 7710, 11565, 13878, 20817, 23130, 34695, 41634, 58403, 69390, 104085, 116806, 175209, 208170, 292015, 350418, 525627, 584030, 876045, 1051254, 1576881, 1752090, 2628135, 3153762, 4730643, 5256270, 7884405, 9461286, 15009571, 15768810, 23653215, 30019142, 45028713, 47306430, 75047855, 90057426, 135086139, 150095710, 225143565, 270172278, 405258417, 450287130, 675430695, 810516834, 1215775251, 1350861390, 2026292085, 2431550502, 4052584170, 6078876255, 12157752510]

約数ペア:

[(1, 12157752510), (2, 6078876255), (3, 4052584170), (5, 2431550502), (6, 2026292085), (9, 1350861390), (10, 1215775251), (15, 810516834), (18, 675430695), (27, 450287130), (30, 405258417), (45, 270172278), (54, 225143565), (81, 150095710), (90, 135086139), (135, 90057426), (162, 75047855), (257, 47306430), (270, 45028713), (405, 30019142), (514, 23653215), (771, 15768810), (810, 15009571), (1285, 9461286), (1542, 7884405), (2313, 5256270), (2570, 4730643), (3855, 3153762), (4626, 2628135), (6939, 1752090), (7710, 1576881), (11565, 1051254), (13878, 876045), (20817, 584030), (23130, 525627), (34695, 350418), (41634, 292015), (58403, 208170), (69390, 175209), (104085, 116806)]