26129340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8539}}^1$

素因数の和:8571

約数の個数: 72

約数和(自身を含む): 83931120

約数和(自身を除く): 57801780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 8539, 17078, 25617, 34156, 42695, 51234, 76851, 85390, 102468, 128085, 145163, 153702, 170780, 256170, 290326, 307404, 384255, 435489, 512340, 580652, 725815, 768510, 870978, 1306467, 1451630, 1537020, 1741956, 2177445, 2612934, 2903260, 4354890, 5225868, 6532335, 8709780, 13064670, 26129340]

約数ペア:

[(1, 26129340), (2, 13064670), (3, 8709780), (4, 6532335), (5, 5225868), (6, 4354890), (9, 2903260), (10, 2612934), (12, 2177445), (15, 1741956), (17, 1537020), (18, 1451630), (20, 1306467), (30, 870978), (34, 768510), (36, 725815), (45, 580652), (51, 512340), (60, 435489), (68, 384255), (85, 307404), (90, 290326), (102, 256170), (153, 170780), (170, 153702), (180, 145163), (204, 128085), (255, 102468), (306, 85390), (340, 76851), (510, 51234), (612, 42695), (765, 34156), (1020, 25617), (1530, 17078), (3060, 8539)]