2582355420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{843907}}^1$

素因数の和:843939

約数の個数: 72

約数和(自身を含む): 8293927824

約数和(自身を除く): 5711572404

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, 843907, 1687814, 2531721, 3375628, 4219535, 5063442, 7595163, 8439070, 10126884, 12658605, 14346419, 15190326, 16878140, 25317210, 28692838, 30380652, 37975815, 43039257, 50634420, 57385676, 71732095, 75951630, 86078514, 129117771, 143464190, 151903260, 172157028, 215196285, 258235542, 286928380, 430392570, 516471084, 645588855, 860785140, 1291177710, 2582355420]

約数ペア:

[(1, 2582355420), (2, 1291177710), (3, 860785140), (4, 645588855), (5, 516471084), (6, 430392570), (9, 286928380), (10, 258235542), (12, 215196285), (15, 172157028), (17, 151903260), (18, 143464190), (20, 129117771), (30, 86078514), (34, 75951630), (36, 71732095), (45, 57385676), (51, 50634420), (60, 43039257), (68, 37975815), (85, 30380652), (90, 28692838), (102, 25317210), (153, 16878140), (170, 15190326), (180, 14346419), (204, 12658605), (255, 10126884), (306, 8439070), (340, 7595163), (510, 5063442), (612, 4219535), (765, 3375628), (1020, 2531721), (1530, 1687814), (3060, 843907)]