4855142115

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{119747}}^1$

素因数の和:119828

約数の個数: 48

約数和(自身を含む): 9078814368

約数和(自身を除く): 4223672253

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 53, 85, 153, 159, 255, 265, 477, 765, 795, 901, 2385, 2703, 4505, 8109, 13515, 40545, 119747, 359241, 598735, 1077723, 1796205, 2035699, 5388615, 6107097, 6346591, 10178495, 18321291, 19039773, 30535485, 31732955, 57119319, 91606455, 95198865, 107892047, 285596595, 323676141, 539460235, 971028423, 1618380705, 4855142115]

約数ペア:

[(1, 4855142115), (3, 1618380705), (5, 971028423), (9, 539460235), (15, 323676141), (17, 285596595), (45, 107892047), (51, 95198865), (53, 91606455), (85, 57119319), (153, 31732955), (159, 30535485), (255, 19039773), (265, 18321291), (477, 10178495), (765, 6346591), (795, 6107097), (901, 5388615), (2385, 2035699), (2703, 1796205), (4505, 1077723), (8109, 598735), (13515, 359241), (40545, 119747)]