90263646

素因数分解:

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

素因数の和:136

約数の個数: 80

約数和(自身を含む): 226773360

約数和(自身を除く): 136509714

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 37, 54, 66, 74, 81, 99, 111, 162, 198, 222, 297, 333, 407, 594, 666, 814, 891, 999, 1221, 1369, 1782, 1998, 2442, 2738, 2997, 3663, 4107, 5994, 7326, 8214, 10989, 12321, 15059, 21978, 24642, 30118, 32967, 36963, 45177, 50653, 65934, 73926, 90354, 101306, 110889, 135531, 151959, 221778, 271062, 303918, 406593, 455877, 557183, 813186, 911754, 1114366, 1219779, 1367631, 1671549, 2439558, 2735262, 3343098, 4102893, 5014647, 8205786, 10029294, 15043941, 30087882, 45131823, 90263646]

約数ペア:

[(1, 90263646), (2, 45131823), (3, 30087882), (6, 15043941), (9, 10029294), (11, 8205786), (18, 5014647), (22, 4102893), (27, 3343098), (33, 2735262), (37, 2439558), (54, 1671549), (66, 1367631), (74, 1219779), (81, 1114366), (99, 911754), (111, 813186), (162, 557183), (198, 455877), (222, 406593), (297, 303918), (333, 271062), (407, 221778), (594, 151959), (666, 135531), (814, 110889), (891, 101306), (999, 90354), (1221, 73926), (1369, 65934), (1782, 50653), (1998, 45177), (2442, 36963), (2738, 32967), (2997, 30118), (3663, 24642), (4107, 21978), (5994, 15059), (7326, 12321), (8214, 10989)]