10203720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3697}}^1$

素因数の和:3734

約数の個数: 64

約数和(自身を含む): 31950720

約数和(自身を除く): 21747000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 3697, 7394, 11091, 14788, 18485, 22182, 29576, 36970, 44364, 55455, 73940, 85031, 88728, 110910, 147880, 170062, 221820, 255093, 340124, 425155, 443640, 510186, 680248, 850310, 1020372, 1275465, 1700620, 2040744, 2550930, 3401240, 5101860, 10203720]

約数ペア:

[(1, 10203720), (2, 5101860), (3, 3401240), (4, 2550930), (5, 2040744), (6, 1700620), (8, 1275465), (10, 1020372), (12, 850310), (15, 680248), (20, 510186), (23, 443640), (24, 425155), (30, 340124), (40, 255093), (46, 221820), (60, 170062), (69, 147880), (92, 110910), (115, 88728), (120, 85031), (138, 73940), (184, 55455), (230, 44364), (276, 36970), (345, 29576), (460, 22182), (552, 18485), (690, 14788), (920, 11091), (1380, 7394), (2760, 3697)]