2177754840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6049319}}^1$

素因数の和:6049336

約数の個数: 48

約数和(自身を含む): 7077704400

約数和(自身を除く): 4899949560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 6049319, 12098638, 18147957, 24197276, 30246595, 36295914, 48394552, 54443871, 60493190, 72591828, 90739785, 108887742, 120986380, 145183656, 181479570, 217775484, 241972760, 272219355, 362959140, 435550968, 544438710, 725918280, 1088877420, 2177754840]

約数ペア:

[(1, 2177754840), (2, 1088877420), (3, 725918280), (4, 544438710), (5, 435550968), (6, 362959140), (8, 272219355), (9, 241972760), (10, 217775484), (12, 181479570), (15, 145183656), (18, 120986380), (20, 108887742), (24, 90739785), (30, 72591828), (36, 60493190), (40, 54443871), (45, 48394552), (60, 36295914), (72, 30246595), (90, 24197276), (120, 18147957), (180, 12098638), (360, 6049319)]