1555092

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:59

約数の個数: 144

約数和(自身を含む): 5362560

約数和(自身を除く): 3807468

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 27, 28, 33, 34, 36, 42, 44, 51, 54, 63, 66, 68, 77, 84, 99, 102, 108, 119, 121, 126, 132, 153, 154, 187, 189, 198, 204, 231, 238, 242, 252, 297, 306, 308, 357, 363, 374, 378, 396, 459, 462, 476, 484, 561, 594, 612, 693, 714, 726, 748, 756, 847, 918, 924, 1071, 1089, 1122, 1188, 1309, 1386, 1428, 1452, 1683, 1694, 1836, 2057, 2079, 2142, 2178, 2244, 2541, 2618, 2772, 3213, 3267, 3366, 3388, 3927, 4114, 4158, 4284, 4356, 5049, 5082, 5236, 6171, 6426, 6534, 6732, 7623, 7854, 8228, 8316, 10098, 10164, 11781, 12342, 12852, 13068, 14399, 15246, 15708, 18513, 20196, 22869, 23562, 24684, 28798, 30492, 35343, 37026, 43197, 45738, 47124, 55539, 57596, 70686, 74052, 86394, 91476, 111078, 129591, 141372, 172788, 222156, 259182, 388773, 518364, 777546, 1555092]

約数ペア:

[(1, 1555092), (2, 777546), (3, 518364), (4, 388773), (6, 259182), (7, 222156), (9, 172788), (11, 141372), (12, 129591), (14, 111078), (17, 91476), (18, 86394), (21, 74052), (22, 70686), (27, 57596), (28, 55539), (33, 47124), (34, 45738), (36, 43197), (42, 37026), (44, 35343), (51, 30492), (54, 28798), (63, 24684), (66, 23562), (68, 22869), (77, 20196), (84, 18513), (99, 15708), (102, 15246), (108, 14399), (119, 13068), (121, 12852), (126, 12342), (132, 11781), (153, 10164), (154, 10098), (187, 8316), (189, 8228), (198, 7854), (204, 7623), (231, 6732), (238, 6534), (242, 6426), (252, 6171), (297, 5236), (306, 5082), (308, 5049), (357, 4356), (363, 4284), (374, 4158), (378, 4114), (396, 3927), (459, 3388), (462, 3366), (476, 3267), (484, 3213), (561, 2772), (594, 2618), (612, 2541), (693, 2244), (714, 2178), (726, 2142), (748, 2079), (756, 2057), (847, 1836), (918, 1694), (924, 1683), (1071, 1452), (1089, 1428), (1122, 1386), (1188, 1309)]