15207531408

素因数分解:

$2^4\times 3^3\times {\mathrm{103}}^1\times {\mathrm{341773}}^1$

素因数の和:341893

約数の個数: 80

約数和(自身を含む): 44075175040

約数和(自身を除く): 28867643632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 103, 108, 144, 206, 216, 309, 412, 432, 618, 824, 927, 1236, 1648, 1854, 2472, 2781, 3708, 4944, 5562, 7416, 11124, 14832, 22248, 44496, 341773, 683546, 1025319, 1367092, 2050638, 2734184, 3075957, 4101276, 5468368, 6151914, 8202552, 9227871, 12303828, 16405104, 18455742, 24607656, 35202619, 36911484, 49215312, 70405238, 73822968, 105607857, 140810476, 147645936, 211215714, 281620952, 316823571, 422431428, 563241904, 633647142, 844862856, 950470713, 1267294284, 1689725712, 1900941426, 2534588568, 3801882852, 5069177136, 7603765704, 15207531408]

約数ペア:

[(1, 15207531408), (2, 7603765704), (3, 5069177136), (4, 3801882852), (6, 2534588568), (8, 1900941426), (9, 1689725712), (12, 1267294284), (16, 950470713), (18, 844862856), (24, 633647142), (27, 563241904), (36, 422431428), (48, 316823571), (54, 281620952), (72, 211215714), (103, 147645936), (108, 140810476), (144, 105607857), (206, 73822968), (216, 70405238), (309, 49215312), (412, 36911484), (432, 35202619), (618, 24607656), (824, 18455742), (927, 16405104), (1236, 12303828), (1648, 9227871), (1854, 8202552), (2472, 6151914), (2781, 5468368), (3708, 4101276), (4944, 3075957), (5562, 2734184), (7416, 2050638), (11124, 1367092), (14832, 1025319), (22248, 683546), (44496, 341773)]