28593660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 85942080

約数和(自身を除く): 57348420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 97, 102, 170, 194, 204, 255, 289, 291, 340, 388, 485, 510, 578, 582, 867, 970, 1020, 1156, 1164, 1445, 1455, 1649, 1734, 1940, 2890, 2910, 3298, 3468, 4335, 4913, 4947, 5780, 5820, 6596, 8245, 8670, 9826, 9894, 14739, 16490, 17340, 19652, 19788, 24565, 24735, 28033, 29478, 32980, 49130, 49470, 56066, 58956, 73695, 84099, 98260, 98940, 112132, 140165, 147390, 168198, 280330, 294780, 336396, 420495, 476561, 560660, 840990, 953122, 1429683, 1681980, 1906244, 2382805, 2859366, 4765610, 5718732, 7148415, 9531220, 14296830, 28593660]

約数ペア:

[(1, 28593660), (2, 14296830), (3, 9531220), (4, 7148415), (5, 5718732), (6, 4765610), (10, 2859366), (12, 2382805), (15, 1906244), (17, 1681980), (20, 1429683), (30, 953122), (34, 840990), (51, 560660), (60, 476561), (68, 420495), (85, 336396), (97, 294780), (102, 280330), (170, 168198), (194, 147390), (204, 140165), (255, 112132), (289, 98940), (291, 98260), (340, 84099), (388, 73695), (485, 58956), (510, 56066), (578, 49470), (582, 49130), (867, 32980), (970, 29478), (1020, 28033), (1156, 24735), (1164, 24565), (1445, 19788), (1455, 19652), (1649, 17340), (1734, 16490), (1940, 14739), (2890, 9894), (2910, 9826), (3298, 8670), (3468, 8245), (4335, 6596), (4913, 5820), (4947, 5780)]