127212930

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4027}}^1$

素因数の和:4062

約数の個数: 96

約数和(自身を含む): 369480384

約数和(自身を除く): 242267454

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 810, 1053, 1170, 1215, 1755, 2106, 2430, 3159, 3510, 4027, 5265, 6318, 8054, 10530, 12081, 15795, 20135, 24162, 31590, 36243, 40270, 52351, 60405, 72486, 104702, 108729, 120810, 157053, 181215, 217458, 261755, 314106, 326187, 362430, 471159, 523510, 543645, 652374, 785265, 942318, 978561, 1087290, 1413477, 1570530, 1630935, 1957122, 2355795, 2826954, 3261870, 4240431, 4711590, 4892805, 7067385, 8480862, 9785610, 12721293, 14134770, 21202155, 25442586, 42404310, 63606465, 127212930]

約数ペア:

[(1, 127212930), (2, 63606465), (3, 42404310), (5, 25442586), (6, 21202155), (9, 14134770), (10, 12721293), (13, 9785610), (15, 8480862), (18, 7067385), (26, 4892805), (27, 4711590), (30, 4240431), (39, 3261870), (45, 2826954), (54, 2355795), (65, 1957122), (78, 1630935), (81, 1570530), (90, 1413477), (117, 1087290), (130, 978561), (135, 942318), (162, 785265), (195, 652374), (234, 543645), (243, 523510), (270, 471159), (351, 362430), (390, 326187), (405, 314106), (486, 261755), (585, 217458), (702, 181215), (810, 157053), (1053, 120810), (1170, 108729), (1215, 104702), (1755, 72486), (2106, 60405), (2430, 52351), (3159, 40270), (3510, 36243), (4027, 31590), (5265, 24162), (6318, 20135), (8054, 15795), (10530, 12081)]