296943280125

素因数分解:

$3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{2161}}^1\times {\mathrm{6007}}^1$

素因数の和:8247

約数の個数: 64

約数和(自身を含む): 502529883648

約数和(自身を除く): 205586603523

約数列:

[1, 3, 5, 15, 25, 61, 75, 125, 183, 305, 375, 915, 1525, 2161, 4575, 6007, 6483, 7625, 10805, 18021, 22875, 30035, 32415, 54025, 90105, 131821, 150175, 162075, 270125, 366427, 395463, 450525, 659105, 750875, 810375, 1099281, 1832135, 1977315, 2252625, 3295525, 5496405, 9160675, 9886575, 12981127, 16477625, 27482025, 38943381, 45803375, 49432875, 64905635, 137410125, 194716905, 324528175, 791848747, 973584525, 1622640875, 2375546241, 3959243735, 4867922625, 11877731205, 19796218675, 59388656025, 98981093375, 296943280125]

約数ペア:

[(1, 296943280125), (3, 98981093375), (5, 59388656025), (15, 19796218675), (25, 11877731205), (61, 4867922625), (75, 3959243735), (125, 2375546241), (183, 1622640875), (305, 973584525), (375, 791848747), (915, 324528175), (1525, 194716905), (2161, 137410125), (4575, 64905635), (6007, 49432875), (6483, 45803375), (7625, 38943381), (10805, 27482025), (18021, 16477625), (22875, 12981127), (30035, 9886575), (32415, 9160675), (54025, 5496405), (90105, 3295525), (131821, 2252625), (150175, 1977315), (162075, 1832135), (270125, 1099281), (366427, 810375), (395463, 750875), (450525, 659105)]