13282440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{383}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 42439680

約数和(自身を除く): 29157240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 383, 408, 510, 578, 680, 766, 867, 1020, 1149, 1156, 1445, 1532, 1734, 1915, 2040, 2298, 2312, 2890, 3064, 3468, 3830, 4335, 4596, 5745, 5780, 6511, 6936, 7660, 8670, 9192, 11490, 11560, 13022, 15320, 17340, 19533, 22980, 26044, 32555, 34680, 39066, 45960, 52088, 65110, 78132, 97665, 110687, 130220, 156264, 195330, 221374, 260440, 332061, 390660, 442748, 553435, 664122, 781320, 885496, 1106870, 1328244, 1660305, 2213740, 2656488, 3320610, 4427480, 6641220, 13282440]

約数ペア:

[(1, 13282440), (2, 6641220), (3, 4427480), (4, 3320610), (5, 2656488), (6, 2213740), (8, 1660305), (10, 1328244), (12, 1106870), (15, 885496), (17, 781320), (20, 664122), (24, 553435), (30, 442748), (34, 390660), (40, 332061), (51, 260440), (60, 221374), (68, 195330), (85, 156264), (102, 130220), (120, 110687), (136, 97665), (170, 78132), (204, 65110), (255, 52088), (289, 45960), (340, 39066), (383, 34680), (408, 32555), (510, 26044), (578, 22980), (680, 19533), (766, 17340), (867, 15320), (1020, 13022), (1149, 11560), (1156, 11490), (1445, 9192), (1532, 8670), (1734, 7660), (1915, 6936), (2040, 6511), (2298, 5780), (2312, 5745), (2890, 4596), (3064, 4335), (3468, 3830)]