69352417080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{21405067}}^1$

素因数の和:21405090

約数の個数: 80

約数和(自身を含む): 233101190520

約数和(自身を除く): 163748773440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 21405067, 42810134, 64215201, 85620268, 107025335, 128430402, 171240536, 192645603, 214050670, 256860804, 321076005, 385291206, 428101340, 513721608, 577936809, 642152010, 770582412, 856202680, 963228015, 1155873618, 1284304020, 1541164824, 1733810427, 1926456030, 2311747236, 2568608040, 2889684045, 3467620854, 3852912060, 4623494472, 5779368090, 6935241708, 7705824120, 8669052135, 11558736180, 13870483416, 17338104270, 23117472360, 34676208540, 69352417080]

約数ペア:

[(1, 69352417080), (2, 34676208540), (3, 23117472360), (4, 17338104270), (5, 13870483416), (6, 11558736180), (8, 8669052135), (9, 7705824120), (10, 6935241708), (12, 5779368090), (15, 4623494472), (18, 3852912060), (20, 3467620854), (24, 2889684045), (27, 2568608040), (30, 2311747236), (36, 1926456030), (40, 1733810427), (45, 1541164824), (54, 1284304020), (60, 1155873618), (72, 963228015), (81, 856202680), (90, 770582412), (108, 642152010), (120, 577936809), (135, 513721608), (162, 428101340), (180, 385291206), (216, 321076005), (270, 256860804), (324, 214050670), (360, 192645603), (405, 171240536), (540, 128430402), (648, 107025335), (810, 85620268), (1080, 64215201), (1620, 42810134), (3240, 21405067)]