2456248860

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12959}}^1$

素因数の和:12999

約数の個数: 168

約数和(自身を含む): 8329184640

約数和(自身を除く): 5872935780

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, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 729, 780, 810, 972, 1053, 1170, 1215, 1404, 1458, 1620, 1755, 2106, 2340, 2430, 2916, 3159, 3510, 3645, 4212, 4860, 5265, 6318, 7020, 7290, 9477, 10530, 12636, 12959, 14580, 15795, 18954, 21060, 25918, 31590, 37908, 38877, 47385, 51836, 63180, 64795, 77754, 94770, 116631, 129590, 155508, 168467, 189540, 194385, 233262, 259180, 336934, 349893, 388770, 466524, 505401, 583155, 673868, 699786, 777540, 842335, 1010802, 1049679, 1166310, 1399572, 1516203, 1684670, 1749465, 2021604, 2099358, 2332620, 2527005, 3032406, 3149037, 3369340, 3498930, 4198716, 4548609, 5054010, 5248395, 6064812, 6298074, 6997860, 7581015, 9097218, 9447111, 10108020, 10496790, 12596148, 13645827, 15162030, 15745185, 18194436, 18894222, 20993580, 22743045, 27291654, 30324060, 31490370, 37788444, 40937481, 45486090, 47235555, 54583308, 62980740, 68229135, 81874962, 90972180, 94471110, 122812443, 136458270, 163749924, 188942220, 204687405, 245624886, 272916540, 409374810, 491249772, 614062215, 818749620, 1228124430, 2456248860]

約数ペア:

[(1, 2456248860), (2, 1228124430), (3, 818749620), (4, 614062215), (5, 491249772), (6, 409374810), (9, 272916540), (10, 245624886), (12, 204687405), (13, 188942220), (15, 163749924), (18, 136458270), (20, 122812443), (26, 94471110), (27, 90972180), (30, 81874962), (36, 68229135), (39, 62980740), (45, 54583308), (52, 47235555), (54, 45486090), (60, 40937481), (65, 37788444), (78, 31490370), (81, 30324060), (90, 27291654), (108, 22743045), (117, 20993580), (130, 18894222), (135, 18194436), (156, 15745185), (162, 15162030), (180, 13645827), (195, 12596148), (234, 10496790), (243, 10108020), (260, 9447111), (270, 9097218), (324, 7581015), (351, 6997860), (390, 6298074), (405, 6064812), (468, 5248395), (486, 5054010), (540, 4548609), (585, 4198716), (702, 3498930), (729, 3369340), (780, 3149037), (810, 3032406), (972, 2527005), (1053, 2332620), (1170, 2099358), (1215, 2021604), (1404, 1749465), (1458, 1684670), (1620, 1516203), (1755, 1399572), (2106, 1166310), (2340, 1049679), (2430, 1010802), (2916, 842335), (3159, 777540), (3510, 699786), (3645, 673868), (4212, 583155), (4860, 505401), (5265, 466524), (6318, 388770), (7020, 349893), (7290, 336934), (9477, 259180), (10530, 233262), (12636, 194385), (12959, 189540), (14580, 168467), (15795, 155508), (18954, 129590), (21060, 116631), (25918, 94770), (31590, 77754), (37908, 64795), (38877, 63180), (47385, 51836)]