270997319745

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1\times {\mathrm{4073}}^1$

素因数の和:4659

約数の個数: 96

約数和(自身を含む): 489051108000

約数和(自身を除く): 218053788255

約数列:

[1, 3, 5, 9, 15, 37, 45, 89, 111, 185, 267, 333, 445, 449, 555, 801, 1335, 1347, 1665, 2245, 3293, 4005, 4041, 4073, 6735, 9879, 12219, 16465, 16613, 20205, 20365, 29637, 36657, 39961, 49395, 49839, 61095, 83065, 119883, 148185, 149517, 150701, 183285, 199805, 249195, 359649, 362497, 452103, 599415, 747585, 753505, 1087491, 1356309, 1478557, 1798245, 1812485, 1828777, 2260515, 3262473, 4435671, 5437455, 5486331, 6781545, 7392785, 9143885, 13307013, 13412389, 16312365, 16458993, 22178355, 27431655, 40237167, 66535065, 67061945, 67664749, 82294965, 120711501, 162761153, 201185835, 202994247, 338323745, 488283459, 603557505, 608982741, 813805765, 1014971235, 1464850377, 2441417295, 3044913705, 6022162661, 7324251885, 18066487983, 30110813305, 54199463949, 90332439915, 270997319745]

約数ペア:

[(1, 270997319745), (3, 90332439915), (5, 54199463949), (9, 30110813305), (15, 18066487983), (37, 7324251885), (45, 6022162661), (89, 3044913705), (111, 2441417295), (185, 1464850377), (267, 1014971235), (333, 813805765), (445, 608982741), (449, 603557505), (555, 488283459), (801, 338323745), (1335, 202994247), (1347, 201185835), (1665, 162761153), (2245, 120711501), (3293, 82294965), (4005, 67664749), (4041, 67061945), (4073, 66535065), (6735, 40237167), (9879, 27431655), (12219, 22178355), (16465, 16458993), (16613, 16312365), (20205, 13412389), (20365, 13307013), (29637, 9143885), (36657, 7392785), (39961, 6781545), (49395, 5486331), (49839, 5437455), (61095, 4435671), (83065, 3262473), (119883, 2260515), (148185, 1828777), (149517, 1812485), (150701, 1798245), (183285, 1478557), (199805, 1356309), (249195, 1087491), (359649, 753505), (362497, 747585), (452103, 599415)]