85804260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 253677312

約数和(自身を除く): 167873052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 97, 115, 138, 194, 230, 276, 291, 345, 388, 460, 485, 582, 641, 690, 970, 1164, 1282, 1380, 1455, 1923, 1940, 2231, 2564, 2910, 3205, 3846, 4462, 5820, 6410, 6693, 7692, 8924, 9615, 11155, 12820, 13386, 14743, 19230, 22310, 26772, 29486, 33465, 38460, 44229, 44620, 58972, 62177, 66930, 73715, 88458, 124354, 133860, 147430, 176916, 186531, 221145, 248708, 294860, 310885, 373062, 442290, 621770, 746124, 884580, 932655, 1243540, 1430071, 1865310, 2860142, 3730620, 4290213, 5720284, 7150355, 8580426, 14300710, 17160852, 21451065, 28601420, 42902130, 85804260]

約数ペア:

[(1, 85804260), (2, 42902130), (3, 28601420), (4, 21451065), (5, 17160852), (6, 14300710), (10, 8580426), (12, 7150355), (15, 5720284), (20, 4290213), (23, 3730620), (30, 2860142), (46, 1865310), (60, 1430071), (69, 1243540), (92, 932655), (97, 884580), (115, 746124), (138, 621770), (194, 442290), (230, 373062), (276, 310885), (291, 294860), (345, 248708), (388, 221145), (460, 186531), (485, 176916), (582, 147430), (641, 133860), (690, 124354), (970, 88458), (1164, 73715), (1282, 66930), (1380, 62177), (1455, 58972), (1923, 44620), (1940, 44229), (2231, 38460), (2564, 33465), (2910, 29486), (3205, 26772), (3846, 22310), (4462, 19230), (5820, 14743), (6410, 13386), (6693, 12820), (7692, 11155), (8924, 9615)]