1217573040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5073221}}^1$

素因数の和:5073237

約数の個数: 40

約数和(自身を含む): 3774477168

約数和(自身を除く): 2556904128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5073221, 10146442, 15219663, 20292884, 25366105, 30439326, 40585768, 50732210, 60878652, 76098315, 81171536, 101464420, 121757304, 152196630, 202928840, 243514608, 304393260, 405857680, 608786520, 1217573040]

約数ペア:

[(1, 1217573040), (2, 608786520), (3, 405857680), (4, 304393260), (5, 243514608), (6, 202928840), (8, 152196630), (10, 121757304), (12, 101464420), (15, 81171536), (16, 76098315), (20, 60878652), (24, 50732210), (30, 40585768), (40, 30439326), (48, 25366105), (60, 20292884), (80, 15219663), (120, 10146442), (240, 5073221)]