206834580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22531}}^1$

素因数の和:22566

約数の個数: 96

約数和(自身を含む): 681367680

約数和(自身を除く): 474533100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 22531, 45062, 67593, 90124, 112655, 135186, 202779, 225310, 270372, 337965, 383027, 405558, 450620, 608337, 675930, 766054, 811116, 1013895, 1149081, 1216674, 1351860, 1532108, 1915135, 2027790, 2298162, 2433348, 3041685, 3447243, 3830270, 4055580, 4596324, 5745405, 6083370, 6894486, 7660540, 10341729, 11490810, 12166740, 13788972, 17236215, 20683458, 22981620, 34472430, 41366916, 51708645, 68944860, 103417290, 206834580]

約数ペア:

[(1, 206834580), (2, 103417290), (3, 68944860), (4, 51708645), (5, 41366916), (6, 34472430), (9, 22981620), (10, 20683458), (12, 17236215), (15, 13788972), (17, 12166740), (18, 11490810), (20, 10341729), (27, 7660540), (30, 6894486), (34, 6083370), (36, 5745405), (45, 4596324), (51, 4055580), (54, 3830270), (60, 3447243), (68, 3041685), (85, 2433348), (90, 2298162), (102, 2027790), (108, 1915135), (135, 1532108), (153, 1351860), (170, 1216674), (180, 1149081), (204, 1013895), (255, 811116), (270, 766054), (306, 675930), (340, 608337), (459, 450620), (510, 405558), (540, 383027), (612, 337965), (765, 270372), (918, 225310), (1020, 202779), (1530, 135186), (1836, 112655), (2295, 90124), (3060, 67593), (4590, 45062), (9180, 22531)]