727014780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{76207}}^1$

素因数の和:76275

約数の個数: 72

約数和(自身を含む): 2246916672

約数和(自身を除く): 1519901892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 76207, 152414, 228621, 304828, 381035, 457242, 685863, 762070, 914484, 1143105, 1371726, 1524140, 2286210, 2743452, 3429315, 4038971, 4572420, 6858630, 8077942, 12116913, 13717260, 16155884, 20194855, 24233826, 36350739, 40389710, 48467652, 60584565, 72701478, 80779420, 121169130, 145402956, 181753695, 242338260, 363507390, 727014780]

約数ペア:

[(1, 727014780), (2, 363507390), (3, 242338260), (4, 181753695), (5, 145402956), (6, 121169130), (9, 80779420), (10, 72701478), (12, 60584565), (15, 48467652), (18, 40389710), (20, 36350739), (30, 24233826), (36, 20194855), (45, 16155884), (53, 13717260), (60, 12116913), (90, 8077942), (106, 6858630), (159, 4572420), (180, 4038971), (212, 3429315), (265, 2743452), (318, 2286210), (477, 1524140), (530, 1371726), (636, 1143105), (795, 914484), (954, 762070), (1060, 685863), (1590, 457242), (1908, 381035), (2385, 304828), (3180, 228621), (4770, 152414), (9540, 76207)]