3037280

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 7366464

約数和(自身を除く): 4329184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 463, 656, 820, 926, 1312, 1640, 1852, 2315, 3280, 3704, 4630, 6560, 7408, 9260, 14816, 18520, 18983, 37040, 37966, 74080, 75932, 94915, 151864, 189830, 303728, 379660, 607456, 759320, 1518640, 3037280]

約数ペア:

[(1, 3037280), (2, 1518640), (4, 759320), (5, 607456), (8, 379660), (10, 303728), (16, 189830), (20, 151864), (32, 94915), (40, 75932), (41, 74080), (80, 37966), (82, 37040), (160, 18983), (164, 18520), (205, 14816), (328, 9260), (410, 7408), (463, 6560), (656, 4630), (820, 3704), (926, 3280), (1312, 2315), (1640, 1852)]