30294152

素因数分解:

$2^3\times 7^2\times {\mathrm{109}}^1\times {\mathrm{709}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 66775500

約数和(自身を除く): 36481348

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 109, 196, 218, 392, 436, 709, 763, 872, 1418, 1526, 2836, 3052, 4963, 5341, 5672, 6104, 9926, 10682, 19852, 21364, 34741, 39704, 42728, 69482, 77281, 138964, 154562, 277928, 309124, 540967, 618248, 1081934, 2163868, 3786769, 4327736, 7573538, 15147076, 30294152]

約数ペア:

[(1, 30294152), (2, 15147076), (4, 7573538), (7, 4327736), (8, 3786769), (14, 2163868), (28, 1081934), (49, 618248), (56, 540967), (98, 309124), (109, 277928), (196, 154562), (218, 138964), (392, 77281), (436, 69482), (709, 42728), (763, 39704), (872, 34741), (1418, 21364), (1526, 19852), (2836, 10682), (3052, 9926), (4963, 6104), (5341, 5672)]