30286872

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1$

素因数の和:643

約数の個数: 160

約数和(自身を含む): 105937920

約数和(自身を除く): 75651048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 126, 132, 154, 162, 168, 189, 198, 216, 231, 252, 264, 297, 308, 324, 378, 396, 462, 504, 567, 594, 607, 616, 648, 693, 756, 792, 891, 924, 1134, 1188, 1214, 1386, 1512, 1782, 1821, 1848, 2079, 2268, 2376, 2428, 2772, 3564, 3642, 4158, 4249, 4536, 4856, 5463, 5544, 6237, 6677, 7128, 7284, 8316, 8498, 10926, 12474, 12747, 13354, 14568, 16389, 16632, 16996, 20031, 21852, 24948, 25494, 26708, 32778, 33992, 38241, 40062, 43704, 46739, 49167, 49896, 50988, 53416, 60093, 65556, 76482, 80124, 93478, 98334, 101976, 114723, 120186, 131112, 140217, 152964, 160248, 180279, 186956, 196668, 229446, 240372, 280434, 305928, 344169, 360558, 373912, 393336, 420651, 458892, 480744, 540837, 560868, 688338, 721116, 841302, 917784, 1081674, 1121736, 1261953, 1376676, 1442232, 1682604, 2163348, 2523906, 2753352, 3365208, 3785859, 4326696, 5047812, 7571718, 10095624, 15143436, 30286872]

約数ペア:

[(1, 30286872), (2, 15143436), (3, 10095624), (4, 7571718), (6, 5047812), (7, 4326696), (8, 3785859), (9, 3365208), (11, 2753352), (12, 2523906), (14, 2163348), (18, 1682604), (21, 1442232), (22, 1376676), (24, 1261953), (27, 1121736), (28, 1081674), (33, 917784), (36, 841302), (42, 721116), (44, 688338), (54, 560868), (56, 540837), (63, 480744), (66, 458892), (72, 420651), (77, 393336), (81, 373912), (84, 360558), (88, 344169), (99, 305928), (108, 280434), (126, 240372), (132, 229446), (154, 196668), (162, 186956), (168, 180279), (189, 160248), (198, 152964), (216, 140217), (231, 131112), (252, 120186), (264, 114723), (297, 101976), (308, 98334), (324, 93478), (378, 80124), (396, 76482), (462, 65556), (504, 60093), (567, 53416), (594, 50988), (607, 49896), (616, 49167), (648, 46739), (693, 43704), (756, 40062), (792, 38241), (891, 33992), (924, 32778), (1134, 26708), (1188, 25494), (1214, 24948), (1386, 21852), (1512, 20031), (1782, 16996), (1821, 16632), (1848, 16389), (2079, 14568), (2268, 13354), (2376, 12747), (2428, 12474), (2772, 10926), (3564, 8498), (3642, 8316), (4158, 7284), (4249, 7128), (4536, 6677), (4856, 6237), (5463, 5544)]