214124625

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^4\times {\mathrm{13}}^1$

素因数の和:78

約数の個数: 120

約数和(自身を含む): 457253160

約数和(自身を除く): 243128535

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 33, 39, 45, 55, 65, 75, 99, 117, 121, 125, 143, 165, 195, 225, 275, 325, 363, 375, 429, 495, 585, 605, 715, 825, 975, 1089, 1125, 1287, 1331, 1375, 1573, 1625, 1815, 2145, 2475, 2925, 3025, 3575, 3993, 4125, 4719, 4875, 5445, 6435, 6655, 7865, 9075, 10725, 11979, 12375, 14157, 14625, 14641, 15125, 17303, 17875, 19965, 23595, 27225, 32175, 33275, 39325, 43923, 45375, 51909, 53625, 59895, 70785, 73205, 86515, 99825, 117975, 131769, 136125, 155727, 160875, 166375, 190333, 196625, 219615, 259545, 299475, 353925, 366025, 432575, 499125, 570999, 589875, 658845, 778635, 951665, 1098075, 1297725, 1497375, 1712997, 1769625, 1830125, 2162875, 2854995, 3294225, 3893175, 4758325, 5490375, 6488625, 8564985, 14274975, 16471125, 19465875, 23791625, 42824925, 71374875, 214124625]

約数ペア:

[(1, 214124625), (3, 71374875), (5, 42824925), (9, 23791625), (11, 19465875), (13, 16471125), (15, 14274975), (25, 8564985), (33, 6488625), (39, 5490375), (45, 4758325), (55, 3893175), (65, 3294225), (75, 2854995), (99, 2162875), (117, 1830125), (121, 1769625), (125, 1712997), (143, 1497375), (165, 1297725), (195, 1098075), (225, 951665), (275, 778635), (325, 658845), (363, 589875), (375, 570999), (429, 499125), (495, 432575), (585, 366025), (605, 353925), (715, 299475), (825, 259545), (975, 219615), (1089, 196625), (1125, 190333), (1287, 166375), (1331, 160875), (1375, 155727), (1573, 136125), (1625, 131769), (1815, 117975), (2145, 99825), (2475, 86515), (2925, 73205), (3025, 70785), (3575, 59895), (3993, 53625), (4125, 51909), (4719, 45375), (4875, 43923), (5445, 39325), (6435, 33275), (6655, 32175), (7865, 27225), (9075, 23595), (10725, 19965), (11979, 17875), (12375, 17303), (14157, 15125), (14625, 14641)]