1450548

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{37}}^1$

素因数の和:75

約数の個数: 90

約数和(自身を含む): 4280738

約数和(自身を除く): 2830190

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 44, 54, 66, 74, 81, 99, 108, 111, 121, 132, 148, 162, 198, 222, 242, 297, 324, 333, 363, 396, 407, 444, 484, 594, 666, 726, 814, 891, 999, 1089, 1188, 1221, 1332, 1452, 1628, 1782, 1998, 2178, 2442, 2997, 3267, 3564, 3663, 3996, 4356, 4477, 4884, 5994, 6534, 7326, 8954, 9801, 10989, 11988, 13068, 13431, 14652, 17908, 19602, 21978, 26862, 32967, 39204, 40293, 43956, 53724, 65934, 80586, 120879, 131868, 161172, 241758, 362637, 483516, 725274, 1450548]

約数ペア:

[(1, 1450548), (2, 725274), (3, 483516), (4, 362637), (6, 241758), (9, 161172), (11, 131868), (12, 120879), (18, 80586), (22, 65934), (27, 53724), (33, 43956), (36, 40293), (37, 39204), (44, 32967), (54, 26862), (66, 21978), (74, 19602), (81, 17908), (99, 14652), (108, 13431), (111, 13068), (121, 11988), (132, 10989), (148, 9801), (162, 8954), (198, 7326), (222, 6534), (242, 5994), (297, 4884), (324, 4477), (333, 4356), (363, 3996), (396, 3663), (407, 3564), (444, 3267), (484, 2997), (594, 2442), (666, 2178), (726, 1998), (814, 1782), (891, 1628), (999, 1452), (1089, 1332), (1188, 1221)]