220342950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9601}}^1$

素因数の和:9639

約数の個数: 96

約数和(自身を含む): 642949920

約数和(自身を除く): 422606970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 85, 90, 102, 135, 150, 153, 170, 225, 255, 270, 306, 425, 450, 459, 510, 675, 765, 850, 918, 1275, 1350, 1530, 2295, 2550, 3825, 4590, 7650, 9601, 11475, 19202, 22950, 28803, 48005, 57606, 86409, 96010, 144015, 163217, 172818, 240025, 259227, 288030, 326434, 432045, 480050, 489651, 518454, 720075, 816085, 864090, 979302, 1296135, 1440150, 1468953, 1632170, 2160225, 2448255, 2592270, 2937906, 4080425, 4320450, 4406859, 4896510, 6480675, 7344765, 8160850, 8813718, 12241275, 12961350, 14689530, 22034295, 24482550, 36723825, 44068590, 73447650, 110171475, 220342950]

約数ペア:

[(1, 220342950), (2, 110171475), (3, 73447650), (5, 44068590), (6, 36723825), (9, 24482550), (10, 22034295), (15, 14689530), (17, 12961350), (18, 12241275), (25, 8813718), (27, 8160850), (30, 7344765), (34, 6480675), (45, 4896510), (50, 4406859), (51, 4320450), (54, 4080425), (75, 2937906), (85, 2592270), (90, 2448255), (102, 2160225), (135, 1632170), (150, 1468953), (153, 1440150), (170, 1296135), (225, 979302), (255, 864090), (270, 816085), (306, 720075), (425, 518454), (450, 489651), (459, 480050), (510, 432045), (675, 326434), (765, 288030), (850, 259227), (918, 240025), (1275, 172818), (1350, 163217), (1530, 144015), (2295, 96010), (2550, 86409), (3825, 57606), (4590, 48005), (7650, 28803), (9601, 22950), (11475, 19202)]