455731470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{10313}}^1$

素因数の和:10817

約数の個数: 48

約数和(自身を含む): 1187430192

約数和(自身を除く): 731698722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 491, 982, 1473, 2455, 2946, 4419, 4910, 7365, 8838, 10313, 14730, 20626, 22095, 30939, 44190, 51565, 61878, 92817, 103130, 154695, 185634, 309390, 464085, 928170, 5063683, 10127366, 15191049, 25318415, 30382098, 45573147, 50636830, 75955245, 91146294, 151910490, 227865735, 455731470]

約数ペア:

[(1, 455731470), (2, 227865735), (3, 151910490), (5, 91146294), (6, 75955245), (9, 50636830), (10, 45573147), (15, 30382098), (18, 25318415), (30, 15191049), (45, 10127366), (90, 5063683), (491, 928170), (982, 464085), (1473, 309390), (2455, 185634), (2946, 154695), (4419, 103130), (4910, 92817), (7365, 61878), (8838, 51565), (10313, 44190), (14730, 30939), (20626, 22095)]