7682850

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{271}}^1$

素因数の和:302

約数の個数: 120

約数和(自身を含む): 24486528

約数和(自身を除く): 16803678

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 126, 135, 150, 162, 175, 189, 210, 225, 270, 271, 315, 350, 378, 405, 450, 525, 542, 567, 630, 675, 810, 813, 945, 1050, 1134, 1350, 1355, 1575, 1626, 1890, 1897, 2025, 2439, 2710, 2835, 3150, 3794, 4050, 4065, 4725, 4878, 5670, 5691, 6775, 7317, 8130, 9450, 9485, 11382, 12195, 13550, 14175, 14634, 17073, 18970, 20325, 21951, 24390, 28350, 28455, 34146, 36585, 40650, 43902, 47425, 51219, 56910, 60975, 73170, 85365, 94850, 102438, 109755, 121950, 142275, 153657, 170730, 182925, 219510, 256095, 284550, 307314, 365850, 426825, 512190, 548775, 768285, 853650, 1097550, 1280475, 1536570, 2560950, 3841425, 7682850]

約数ペア:

[(1, 7682850), (2, 3841425), (3, 2560950), (5, 1536570), (6, 1280475), (7, 1097550), (9, 853650), (10, 768285), (14, 548775), (15, 512190), (18, 426825), (21, 365850), (25, 307314), (27, 284550), (30, 256095), (35, 219510), (42, 182925), (45, 170730), (50, 153657), (54, 142275), (63, 121950), (70, 109755), (75, 102438), (81, 94850), (90, 85365), (105, 73170), (126, 60975), (135, 56910), (150, 51219), (162, 47425), (175, 43902), (189, 40650), (210, 36585), (225, 34146), (270, 28455), (271, 28350), (315, 24390), (350, 21951), (378, 20325), (405, 18970), (450, 17073), (525, 14634), (542, 14175), (567, 13550), (630, 12195), (675, 11382), (810, 9485), (813, 9450), (945, 8130), (1050, 7317), (1134, 6775), (1350, 5691), (1355, 5670), (1575, 4878), (1626, 4725), (1890, 4065), (1897, 4050), (2025, 3794), (2439, 3150), (2710, 2835)]