12699180

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:107

約数の個数: 168

約数和(自身を含む): 43702512

約数和(自身を除く): 31003332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 67, 78, 81, 90, 108, 117, 130, 134, 135, 156, 162, 180, 195, 201, 234, 243, 260, 268, 270, 324, 335, 351, 390, 402, 405, 468, 486, 540, 585, 603, 670, 702, 729, 780, 804, 810, 871, 972, 1005, 1053, 1170, 1206, 1215, 1340, 1404, 1458, 1620, 1742, 1755, 1809, 2010, 2106, 2340, 2412, 2430, 2613, 2916, 3015, 3159, 3484, 3510, 3618, 3645, 4020, 4212, 4355, 4860, 5226, 5265, 5427, 6030, 6318, 7020, 7236, 7290, 7839, 8710, 9045, 9477, 10452, 10530, 10854, 12060, 12636, 13065, 14580, 15678, 15795, 16281, 17420, 18090, 18954, 21060, 21708, 23517, 26130, 27135, 31356, 31590, 32562, 36180, 37908, 39195, 47034, 47385, 48843, 52260, 54270, 63180, 65124, 70551, 78390, 81405, 94068, 94770, 97686, 108540, 117585, 141102, 156780, 162810, 189540, 195372, 211653, 235170, 244215, 282204, 325620, 352755, 423306, 470340, 488430, 634959, 705510, 846612, 976860, 1058265, 1269918, 1411020, 2116530, 2539836, 3174795, 4233060, 6349590, 12699180]

約数ペア:

[(1, 12699180), (2, 6349590), (3, 4233060), (4, 3174795), (5, 2539836), (6, 2116530), (9, 1411020), (10, 1269918), (12, 1058265), (13, 976860), (15, 846612), (18, 705510), (20, 634959), (26, 488430), (27, 470340), (30, 423306), (36, 352755), (39, 325620), (45, 282204), (52, 244215), (54, 235170), (60, 211653), (65, 195372), (67, 189540), (78, 162810), (81, 156780), (90, 141102), (108, 117585), (117, 108540), (130, 97686), (134, 94770), (135, 94068), (156, 81405), (162, 78390), (180, 70551), (195, 65124), (201, 63180), (234, 54270), (243, 52260), (260, 48843), (268, 47385), (270, 47034), (324, 39195), (335, 37908), (351, 36180), (390, 32562), (402, 31590), (405, 31356), (468, 27135), (486, 26130), (540, 23517), (585, 21708), (603, 21060), (670, 18954), (702, 18090), (729, 17420), (780, 16281), (804, 15795), (810, 15678), (871, 14580), (972, 13065), (1005, 12636), (1053, 12060), (1170, 10854), (1206, 10530), (1215, 10452), (1340, 9477), (1404, 9045), (1458, 8710), (1620, 7839), (1742, 7290), (1755, 7236), (1809, 7020), (2010, 6318), (2106, 6030), (2340, 5427), (2412, 5265), (2430, 5226), (2613, 4860), (2916, 4355), (3015, 4212), (3159, 4020), (3484, 3645), (3510, 3618)]