12865230

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{2269}}^1$

素因数の和:2295

約数の個数: 80

約数和(自身を含む): 39552480

約数和(自身を除く): 26687250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2269, 2835, 4538, 5670, 6807, 11345, 13614, 15883, 20421, 22690, 31766, 34035, 40842, 47649, 61263, 68070, 79415, 95298, 102105, 122526, 142947, 158830, 183789, 204210, 238245, 285894, 306315, 367578, 428841, 476490, 612630, 714735, 857682, 918945, 1286523, 1429470, 1837890, 2144205, 2573046, 4288410, 6432615, 12865230]

約数ペア:

[(1, 12865230), (2, 6432615), (3, 4288410), (5, 2573046), (6, 2144205), (7, 1837890), (9, 1429470), (10, 1286523), (14, 918945), (15, 857682), (18, 714735), (21, 612630), (27, 476490), (30, 428841), (35, 367578), (42, 306315), (45, 285894), (54, 238245), (63, 204210), (70, 183789), (81, 158830), (90, 142947), (105, 122526), (126, 102105), (135, 95298), (162, 79415), (189, 68070), (210, 61263), (270, 47649), (315, 40842), (378, 34035), (405, 31766), (567, 22690), (630, 20421), (810, 15883), (945, 13614), (1134, 11345), (1890, 6807), (2269, 5670), (2835, 4538)]