26838930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 68076288

約数和(自身を除く): 41237358

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 97, 115, 138, 194, 230, 291, 345, 401, 485, 582, 690, 802, 970, 1203, 1455, 2005, 2231, 2406, 2910, 4010, 4462, 6015, 6693, 9223, 11155, 12030, 13386, 18446, 22310, 27669, 33465, 38897, 46115, 55338, 66930, 77794, 92230, 116691, 138345, 194485, 233382, 276690, 388970, 583455, 894631, 1166910, 1789262, 2683893, 4473155, 5367786, 8946310, 13419465, 26838930]

約数ペア:

[(1, 26838930), (2, 13419465), (3, 8946310), (5, 5367786), (6, 4473155), (10, 2683893), (15, 1789262), (23, 1166910), (30, 894631), (46, 583455), (69, 388970), (97, 276690), (115, 233382), (138, 194485), (194, 138345), (230, 116691), (291, 92230), (345, 77794), (401, 66930), (485, 55338), (582, 46115), (690, 38897), (802, 33465), (970, 27669), (1203, 22310), (1455, 18446), (2005, 13386), (2231, 12030), (2406, 11155), (2910, 9223), (4010, 6693), (4462, 6015)]