30042306

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 128

約数和(自身を含む): 82944000

約数和(自身を除く): 52901694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 47, 54, 57, 63, 89, 94, 114, 126, 133, 141, 171, 178, 189, 266, 267, 282, 329, 342, 378, 399, 423, 513, 534, 623, 658, 798, 801, 846, 893, 987, 1026, 1197, 1246, 1269, 1602, 1691, 1786, 1869, 1974, 2394, 2403, 2538, 2679, 2961, 3382, 3591, 3738, 4183, 4806, 5073, 5358, 5607, 5922, 6251, 7182, 8037, 8366, 8883, 10146, 11214, 11837, 12502, 12549, 15219, 16074, 16821, 17766, 18753, 23674, 24111, 25098, 29281, 30438, 33642, 35511, 37506, 37647, 45657, 48222, 56259, 58562, 71022, 75294, 79477, 87843, 91314, 106533, 112518, 112941, 158954, 168777, 175686, 213066, 225882, 238431, 263529, 319599, 337554, 476862, 527058, 556339, 639198, 715293, 790587, 1112678, 1430586, 1581174, 1669017, 2145879, 3338034, 4291758, 5007051, 10014102, 15021153, 30042306]

約数ペア:

[(1, 30042306), (2, 15021153), (3, 10014102), (6, 5007051), (7, 4291758), (9, 3338034), (14, 2145879), (18, 1669017), (19, 1581174), (21, 1430586), (27, 1112678), (38, 790587), (42, 715293), (47, 639198), (54, 556339), (57, 527058), (63, 476862), (89, 337554), (94, 319599), (114, 263529), (126, 238431), (133, 225882), (141, 213066), (171, 175686), (178, 168777), (189, 158954), (266, 112941), (267, 112518), (282, 106533), (329, 91314), (342, 87843), (378, 79477), (399, 75294), (423, 71022), (513, 58562), (534, 56259), (623, 48222), (658, 45657), (798, 37647), (801, 37506), (846, 35511), (893, 33642), (987, 30438), (1026, 29281), (1197, 25098), (1246, 24111), (1269, 23674), (1602, 18753), (1691, 17766), (1786, 16821), (1869, 16074), (1974, 15219), (2394, 12549), (2403, 12502), (2538, 11837), (2679, 11214), (2961, 10146), (3382, 8883), (3591, 8366), (3738, 8037), (4183, 7182), (4806, 6251), (5073, 5922), (5358, 5607)]