190060425

素因数分解:

$3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5521}}^1$

素因数の和:5560

約数の個数: 60

約数和(自身を含む): 372834396

約数和(自身を除く): 182773971

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 81, 85, 135, 153, 225, 255, 405, 425, 459, 675, 765, 1275, 1377, 2025, 2295, 3825, 5521, 6885, 11475, 16563, 27605, 34425, 49689, 82815, 93857, 138025, 149067, 248445, 281571, 414075, 447201, 469285, 745335, 844713, 1242225, 1407855, 2236005, 2346425, 2534139, 3726675, 4223565, 7039275, 7602417, 11180025, 12670695, 21117825, 38012085, 63353475, 190060425]

約数ペア:

[(1, 190060425), (3, 63353475), (5, 38012085), (9, 21117825), (15, 12670695), (17, 11180025), (25, 7602417), (27, 7039275), (45, 4223565), (51, 3726675), (75, 2534139), (81, 2346425), (85, 2236005), (135, 1407855), (153, 1242225), (225, 844713), (255, 745335), (405, 469285), (425, 447201), (459, 414075), (675, 281571), (765, 248445), (1275, 149067), (1377, 138025), (2025, 93857), (2295, 82815), (3825, 49689), (5521, 34425), (6885, 27605), (11475, 16563)]