117747270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{503}}^1$

素因数の和:556

約数の個数: 120

約数和(自身を含む): 336997584

約数和(自身を除く): 219250314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 289, 306, 405, 459, 503, 510, 578, 765, 810, 867, 918, 1006, 1377, 1445, 1509, 1530, 1734, 2295, 2515, 2601, 2754, 2890, 3018, 4335, 4527, 4590, 5030, 5202, 6885, 7545, 7803, 8551, 8670, 9054, 13005, 13581, 13770, 15090, 15606, 17102, 22635, 23409, 25653, 26010, 27162, 39015, 40743, 42755, 45270, 46818, 51306, 67905, 76959, 78030, 81486, 85510, 117045, 128265, 135810, 145367, 153918, 203715, 230877, 234090, 256530, 290734, 384795, 407430, 436101, 461754, 692631, 726835, 769590, 872202, 1154385, 1308303, 1385262, 1453670, 2180505, 2308770, 2616606, 3463155, 3924909, 4361010, 6541515, 6926310, 7849818, 11774727, 13083030, 19624545, 23549454, 39249090, 58873635, 117747270]

約数ペア:

[(1, 117747270), (2, 58873635), (3, 39249090), (5, 23549454), (6, 19624545), (9, 13083030), (10, 11774727), (15, 7849818), (17, 6926310), (18, 6541515), (27, 4361010), (30, 3924909), (34, 3463155), (45, 2616606), (51, 2308770), (54, 2180505), (81, 1453670), (85, 1385262), (90, 1308303), (102, 1154385), (135, 872202), (153, 769590), (162, 726835), (170, 692631), (255, 461754), (270, 436101), (289, 407430), (306, 384795), (405, 290734), (459, 256530), (503, 234090), (510, 230877), (578, 203715), (765, 153918), (810, 145367), (867, 135810), (918, 128265), (1006, 117045), (1377, 85510), (1445, 81486), (1509, 78030), (1530, 76959), (1734, 67905), (2295, 51306), (2515, 46818), (2601, 45270), (2754, 42755), (2890, 40743), (3018, 39015), (4335, 27162), (4527, 26010), (4590, 25653), (5030, 23409), (5202, 22635), (6885, 17102), (7545, 15606), (7803, 15090), (8551, 13770), (8670, 13581), (9054, 13005)]