60776955

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1499}}^1$

素因数の和:1580

約数の個数: 48

約数和(自身を含む): 113724000

約数和(自身を除く): 52947045

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 53, 85, 153, 159, 255, 265, 477, 765, 795, 901, 1499, 2385, 2703, 4497, 4505, 7495, 8109, 13491, 13515, 22485, 25483, 40545, 67455, 76449, 79447, 127415, 229347, 238341, 382245, 397235, 715023, 1146735, 1191705, 1350599, 3575115, 4051797, 6752995, 12155391, 20258985, 60776955]

約数ペア:

[(1, 60776955), (3, 20258985), (5, 12155391), (9, 6752995), (15, 4051797), (17, 3575115), (45, 1350599), (51, 1191705), (53, 1146735), (85, 715023), (153, 397235), (159, 382245), (255, 238341), (265, 229347), (477, 127415), (765, 79447), (795, 76449), (901, 67455), (1499, 40545), (2385, 25483), (2703, 22485), (4497, 13515), (4505, 13491), (7495, 8109)]