54799440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{228331}}^1$

素因数の和:228347

約数の個数: 40

約数和(自身を含む): 169879008

約数和(自身を除く): 115079568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 228331, 456662, 684993, 913324, 1141655, 1369986, 1826648, 2283310, 2739972, 3424965, 3653296, 4566620, 5479944, 6849930, 9133240, 10959888, 13699860, 18266480, 27399720, 54799440]

約数ペア:

[(1, 54799440), (2, 27399720), (3, 18266480), (4, 13699860), (5, 10959888), (6, 9133240), (8, 6849930), (10, 5479944), (12, 4566620), (15, 3653296), (16, 3424965), (20, 2739972), (24, 2283310), (30, 1826648), (40, 1369986), (48, 1141655), (60, 913324), (80, 684993), (120, 456662), (240, 228331)]