277374780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{57073}}^1$

素因数の和:57097

約数の個数: 72

約数和(自身を含む): 872547312

約数和(自身を除く): 595172532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 57073, 114146, 171219, 228292, 285365, 342438, 513657, 570730, 684876, 856095, 1027314, 1141460, 1540971, 1712190, 2054628, 2568285, 3081942, 3424380, 4622913, 5136570, 6163884, 7704855, 9245826, 10273140, 13868739, 15409710, 18491652, 23114565, 27737478, 30819420, 46229130, 55474956, 69343695, 92458260, 138687390, 277374780]

約数ペア:

[(1, 277374780), (2, 138687390), (3, 92458260), (4, 69343695), (5, 55474956), (6, 46229130), (9, 30819420), (10, 27737478), (12, 23114565), (15, 18491652), (18, 15409710), (20, 13868739), (27, 10273140), (30, 9245826), (36, 7704855), (45, 6163884), (54, 5136570), (60, 4622913), (81, 3424380), (90, 3081942), (108, 2568285), (135, 2054628), (162, 1712190), (180, 1540971), (243, 1141460), (270, 1027314), (324, 856095), (405, 684876), (486, 570730), (540, 513657), (810, 342438), (972, 285365), (1215, 228292), (1620, 171219), (2430, 114146), (4860, 57073)]