1230252012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{282427}}^1$

素因数の和:282459

約数の個数: 54

約数和(自身を含む): 3418226084

約数和(自身を除く): 2187974072

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 282427, 564854, 847281, 1129708, 1694562, 2541843, 3106697, 3389124, 5083686, 6213394, 9320091, 10167372, 12426788, 18640182, 27960273, 34173667, 37280364, 55920546, 68347334, 102521001, 111841092, 136694668, 205042002, 307563003, 410084004, 615126006, 1230252012]

約数ペア:

[(1, 1230252012), (2, 615126006), (3, 410084004), (4, 307563003), (6, 205042002), (9, 136694668), (11, 111841092), (12, 102521001), (18, 68347334), (22, 55920546), (33, 37280364), (36, 34173667), (44, 27960273), (66, 18640182), (99, 12426788), (121, 10167372), (132, 9320091), (198, 6213394), (242, 5083686), (363, 3389124), (396, 3106697), (484, 2541843), (726, 1694562), (1089, 1129708), (1452, 847281), (2178, 564854), (4356, 282427)]