103455280

素因数分解:

$2^4\times 5^1\times {\mathrm{373}}^1\times {\mathrm{3467}}^1$

素因数の和:3853

約数の個数: 40

約数和(自身を含む): 241247952

約数和(自身を除く): 137792672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 373, 746, 1492, 1865, 2984, 3467, 3730, 5968, 6934, 7460, 13868, 14920, 17335, 27736, 29840, 34670, 55472, 69340, 138680, 277360, 1293191, 2586382, 5172764, 6465955, 10345528, 12931910, 20691056, 25863820, 51727640, 103455280]

約数ペア:

[(1, 103455280), (2, 51727640), (4, 25863820), (5, 20691056), (8, 12931910), (10, 10345528), (16, 6465955), (20, 5172764), (40, 2586382), (80, 1293191), (373, 277360), (746, 138680), (1492, 69340), (1865, 55472), (2984, 34670), (3467, 29840), (3730, 27736), (5968, 17335), (6934, 14920), (7460, 13868)]