30795226

素因数分解:

$2^1\times 7^4\times {\mathrm{11}}^2\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 60

約数和(自身を含む): 60350346

約数和(自身を除く): 29555120

約数列:

[1, 2, 7, 11, 14, 22, 49, 53, 77, 98, 106, 121, 154, 242, 343, 371, 539, 583, 686, 742, 847, 1078, 1166, 1694, 2401, 2597, 3773, 4081, 4802, 5194, 5929, 6413, 7546, 8162, 11858, 12826, 18179, 26411, 28567, 36358, 41503, 44891, 52822, 57134, 83006, 89782, 127253, 199969, 254506, 290521, 314237, 399938, 581042, 628474, 1399783, 2199659, 2799566, 4399318, 15397613, 30795226]

約数ペア:

[(1, 30795226), (2, 15397613), (7, 4399318), (11, 2799566), (14, 2199659), (22, 1399783), (49, 628474), (53, 581042), (77, 399938), (98, 314237), (106, 290521), (121, 254506), (154, 199969), (242, 127253), (343, 89782), (371, 83006), (539, 57134), (583, 52822), (686, 44891), (742, 41503), (847, 36358), (1078, 28567), (1166, 26411), (1694, 18179), (2401, 12826), (2597, 11858), (3773, 8162), (4081, 7546), (4802, 6413), (5194, 5929)]