220102415100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{81519413}}^1$

素因数の和:81519436

約数の個数: 72

約数和(自身を含む): 707588513520

約数和(自身を除く): 487486098420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 81519413, 163038826, 244558239, 326077652, 407597065, 489116478, 733674717, 815194130, 978232956, 1222791195, 1467349434, 1630388260, 2037985325, 2201024151, 2445582390, 2934698868, 3668373585, 4075970650, 4402048302, 4891164780, 6113955975, 7336747170, 8151941300, 8804096604, 11005120755, 12227911950, 14673494340, 18341867925, 22010241510, 24455823900, 36683735850, 44020483020, 55025603775, 73367471700, 110051207550, 220102415100]

約数ペア:

[(1, 220102415100), (2, 110051207550), (3, 73367471700), (4, 55025603775), (5, 44020483020), (6, 36683735850), (9, 24455823900), (10, 22010241510), (12, 18341867925), (15, 14673494340), (18, 12227911950), (20, 11005120755), (25, 8804096604), (27, 8151941300), (30, 7336747170), (36, 6113955975), (45, 4891164780), (50, 4402048302), (54, 4075970650), (60, 3668373585), (75, 2934698868), (90, 2445582390), (100, 2201024151), (108, 2037985325), (135, 1630388260), (150, 1467349434), (180, 1222791195), (225, 978232956), (270, 815194130), (300, 733674717), (450, 489116478), (540, 407597065), (675, 326077652), (900, 244558239), (1350, 163038826), (2700, 81519413)]