4304340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{2657}}^1$

素因数の和:2678

約数の個数: 60

約数和(自身を含む): 13507956

約数和(自身を除く): 9203616

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, 270, 324, 405, 540, 810, 1620, 2657, 5314, 7971, 10628, 13285, 15942, 23913, 26570, 31884, 39855, 47826, 53140, 71739, 79710, 95652, 119565, 143478, 159420, 215217, 239130, 286956, 358695, 430434, 478260, 717390, 860868, 1076085, 1434780, 2152170, 4304340]

約数ペア:

[(1, 4304340), (2, 2152170), (3, 1434780), (4, 1076085), (5, 860868), (6, 717390), (9, 478260), (10, 430434), (12, 358695), (15, 286956), (18, 239130), (20, 215217), (27, 159420), (30, 143478), (36, 119565), (45, 95652), (54, 79710), (60, 71739), (81, 53140), (90, 47826), (108, 39855), (135, 31884), (162, 26570), (180, 23913), (270, 15942), (324, 13285), (405, 10628), (540, 7971), (810, 5314), (1620, 2657)]