8723377260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3727939}}^1$

素因数の和:3727967

約数の個数: 72

約数和(自身を含む): 28496373360

約数和(自身を除く): 19772996100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 3727939, 7455878, 11183817, 14911756, 18639695, 22367634, 33551451, 37279390, 44735268, 48463207, 55919085, 67102902, 74558780, 96926414, 111838170, 134205804, 145389621, 167757255, 193852828, 223676340, 242316035, 290779242, 335514510, 436168863, 484632070, 581558484, 671029020, 726948105, 872337726, 969264140, 1453896210, 1744675452, 2180844315, 2907792420, 4361688630, 8723377260]

約数ペア:

[(1, 8723377260), (2, 4361688630), (3, 2907792420), (4, 2180844315), (5, 1744675452), (6, 1453896210), (9, 969264140), (10, 872337726), (12, 726948105), (13, 671029020), (15, 581558484), (18, 484632070), (20, 436168863), (26, 335514510), (30, 290779242), (36, 242316035), (39, 223676340), (45, 193852828), (52, 167757255), (60, 145389621), (65, 134205804), (78, 111838170), (90, 96926414), (117, 74558780), (130, 67102902), (156, 55919085), (180, 48463207), (195, 44735268), (234, 37279390), (260, 33551451), (390, 22367634), (468, 18639695), (585, 14911756), (780, 11183817), (1170, 7455878), (2340, 3727939)]