349533090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:585

約数の個数: 128

約数和(自身を含む): 994083840

約数和(自身を除く): 644550750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 271, 281, 306, 459, 510, 542, 562, 765, 813, 843, 918, 1355, 1405, 1530, 1626, 1686, 2295, 2439, 2529, 2710, 2810, 4065, 4215, 4590, 4607, 4777, 4878, 5058, 7317, 7587, 8130, 8430, 9214, 9554, 12195, 12645, 13821, 14331, 14634, 15174, 23035, 23885, 24390, 25290, 27642, 28662, 36585, 37935, 41463, 42993, 46070, 47770, 69105, 71655, 73170, 75870, 76151, 82926, 85986, 124389, 128979, 138210, 143310, 152302, 207315, 214965, 228453, 248778, 257958, 380755, 414630, 429930, 456906, 621945, 644895, 685359, 761510, 1142265, 1243890, 1289790, 1294567, 1370718, 2056077, 2284530, 2589134, 3426795, 3883701, 4112154, 6472835, 6853590, 7767402, 10280385, 11651103, 12945670, 19418505, 20560770, 23302206, 34953309, 38837010, 58255515, 69906618, 116511030, 174766545, 349533090]

約数ペア:

[(1, 349533090), (2, 174766545), (3, 116511030), (5, 69906618), (6, 58255515), (9, 38837010), (10, 34953309), (15, 23302206), (17, 20560770), (18, 19418505), (27, 12945670), (30, 11651103), (34, 10280385), (45, 7767402), (51, 6853590), (54, 6472835), (85, 4112154), (90, 3883701), (102, 3426795), (135, 2589134), (153, 2284530), (170, 2056077), (255, 1370718), (270, 1294567), (271, 1289790), (281, 1243890), (306, 1142265), (459, 761510), (510, 685359), (542, 644895), (562, 621945), (765, 456906), (813, 429930), (843, 414630), (918, 380755), (1355, 257958), (1405, 248778), (1530, 228453), (1626, 214965), (1686, 207315), (2295, 152302), (2439, 143310), (2529, 138210), (2710, 128979), (2810, 124389), (4065, 85986), (4215, 82926), (4590, 76151), (4607, 75870), (4777, 73170), (4878, 71655), (5058, 69105), (7317, 47770), (7587, 46070), (8130, 42993), (8430, 41463), (9214, 37935), (9554, 36585), (12195, 28662), (12645, 27642), (13821, 25290), (14331, 24390), (14634, 23885), (15174, 23035)]