173688150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{68113}}^1$

素因数の和:68145

約数の個数: 48

約数和(自身を含む): 456091344

約数和(自身を除く): 282403194

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 68113, 136226, 204339, 340565, 408678, 681130, 1021695, 1157921, 1702825, 2043390, 2315842, 3405650, 3473763, 5108475, 5789605, 6947526, 10216950, 11579210, 17368815, 28948025, 34737630, 57896050, 86844075, 173688150]

約数ペア:

[(1, 173688150), (2, 86844075), (3, 57896050), (5, 34737630), (6, 28948025), (10, 17368815), (15, 11579210), (17, 10216950), (25, 6947526), (30, 5789605), (34, 5108475), (50, 3473763), (51, 3405650), (75, 2315842), (85, 2043390), (102, 1702825), (150, 1157921), (170, 1021695), (255, 681130), (425, 408678), (510, 340565), (850, 204339), (1275, 136226), (2550, 68113)]