20260455450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{55837}}^1$

素因数の和:55952

約数の個数: 96

約数和(自身を含む): 52344774720

約数和(自身を除く): 32084319270

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 59, 75, 82, 118, 123, 150, 177, 205, 246, 295, 354, 410, 590, 615, 885, 1025, 1230, 1475, 1770, 2050, 2419, 2950, 3075, 4425, 4838, 6150, 7257, 8850, 12095, 14514, 24190, 36285, 55837, 60475, 72570, 111674, 120950, 167511, 181425, 279185, 335022, 362850, 558370, 837555, 1395925, 1675110, 2289317, 2791850, 3294383, 4187775, 4578634, 6588766, 6867951, 8375550, 9883149, 11446585, 13735902, 16471915, 19766298, 22893170, 32943830, 34339755, 49415745, 57232925, 68679510, 82359575, 98831490, 114465850, 135069703, 164719150, 171698775, 247078725, 270139406, 343397550, 405209109, 494157450, 675348515, 810418218, 1350697030, 2026045545, 3376742575, 4052091090, 6753485150, 10130227725, 20260455450]

約数ペア:

[(1, 20260455450), (2, 10130227725), (3, 6753485150), (5, 4052091090), (6, 3376742575), (10, 2026045545), (15, 1350697030), (25, 810418218), (30, 675348515), (41, 494157450), (50, 405209109), (59, 343397550), (75, 270139406), (82, 247078725), (118, 171698775), (123, 164719150), (150, 135069703), (177, 114465850), (205, 98831490), (246, 82359575), (295, 68679510), (354, 57232925), (410, 49415745), (590, 34339755), (615, 32943830), (885, 22893170), (1025, 19766298), (1230, 16471915), (1475, 13735902), (1770, 11446585), (2050, 9883149), (2419, 8375550), (2950, 6867951), (3075, 6588766), (4425, 4578634), (4838, 4187775), (6150, 3294383), (7257, 2791850), (8850, 2289317), (12095, 1675110), (14514, 1395925), (24190, 837555), (36285, 558370), (55837, 362850), (60475, 335022), (72570, 279185), (111674, 181425), (120950, 167511)]