30268590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 82664064

約数和(自身を除く): 52395474

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 67, 74, 110, 111, 134, 165, 185, 201, 222, 330, 335, 370, 402, 407, 555, 670, 737, 814, 1005, 1110, 1221, 1369, 1474, 2010, 2035, 2211, 2442, 2479, 2738, 3685, 4070, 4107, 4422, 4958, 6105, 6845, 7370, 7437, 8214, 11055, 12210, 12395, 13690, 14874, 15059, 20535, 22110, 24790, 27269, 30118, 37185, 41070, 45177, 54538, 74370, 75295, 81807, 90354, 91723, 136345, 150590, 163614, 183446, 225885, 272690, 275169, 409035, 451770, 458615, 550338, 818070, 917230, 1008953, 1375845, 2017906, 2751690, 3026859, 5044765, 6053718, 10089530, 15134295, 30268590]

約数ペア:

[(1, 30268590), (2, 15134295), (3, 10089530), (5, 6053718), (6, 5044765), (10, 3026859), (11, 2751690), (15, 2017906), (22, 1375845), (30, 1008953), (33, 917230), (37, 818070), (55, 550338), (66, 458615), (67, 451770), (74, 409035), (110, 275169), (111, 272690), (134, 225885), (165, 183446), (185, 163614), (201, 150590), (222, 136345), (330, 91723), (335, 90354), (370, 81807), (402, 75295), (407, 74370), (555, 54538), (670, 45177), (737, 41070), (814, 37185), (1005, 30118), (1110, 27269), (1221, 24790), (1369, 22110), (1474, 20535), (2010, 15059), (2035, 14874), (2211, 13690), (2442, 12395), (2479, 12210), (2738, 11055), (3685, 8214), (4070, 7437), (4107, 7370), (4422, 6845), (4958, 6105)]