196605900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{72817}}^1$

素因数の和:72840

約数の個数: 72

約数和(自身を含む): 632060240

約数和(自身を除く): 435454340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 72817, 145634, 218451, 291268, 364085, 436902, 655353, 728170, 873804, 1092255, 1310706, 1456340, 1820425, 1966059, 2184510, 2621412, 3276765, 3640850, 3932118, 4369020, 5461275, 6553530, 7281700, 7864236, 9830295, 10922550, 13107060, 16383825, 19660590, 21845100, 32767650, 39321180, 49151475, 65535300, 98302950, 196605900]

約数ペア:

[(1, 196605900), (2, 98302950), (3, 65535300), (4, 49151475), (5, 39321180), (6, 32767650), (9, 21845100), (10, 19660590), (12, 16383825), (15, 13107060), (18, 10922550), (20, 9830295), (25, 7864236), (27, 7281700), (30, 6553530), (36, 5461275), (45, 4369020), (50, 3932118), (54, 3640850), (60, 3276765), (75, 2621412), (90, 2184510), (100, 1966059), (108, 1820425), (135, 1456340), (150, 1310706), (180, 1092255), (225, 873804), (270, 728170), (300, 655353), (450, 436902), (540, 364085), (675, 291268), (900, 218451), (1350, 145634), (2700, 72817)]