2470679520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5147249}}^1$

素因数の和:5147267

約数の個数: 48

約数和(自身を含む): 7782642000

約数和(自身を除く): 5311962480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 5147249, 10294498, 15441747, 20588996, 25736245, 30883494, 41177992, 51472490, 61766988, 77208735, 82355984, 102944980, 123533976, 154417470, 164711968, 205889960, 247067952, 308834940, 411779920, 494135904, 617669880, 823559840, 1235339760, 2470679520]

約数ペア:

[(1, 2470679520), (2, 1235339760), (3, 823559840), (4, 617669880), (5, 494135904), (6, 411779920), (8, 308834940), (10, 247067952), (12, 205889960), (15, 164711968), (16, 154417470), (20, 123533976), (24, 102944980), (30, 82355984), (32, 77208735), (40, 61766988), (48, 51472490), (60, 41177992), (80, 30883494), (96, 25736245), (120, 20588996), (160, 15441747), (240, 10294498), (480, 5147249)]