29850780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 88510464

約数和(自身を除く): 58659684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 97, 115, 138, 194, 223, 230, 276, 291, 345, 388, 446, 460, 485, 582, 669, 690, 892, 970, 1115, 1164, 1338, 1380, 1455, 1940, 2230, 2231, 2676, 2910, 3345, 4460, 4462, 5129, 5820, 6690, 6693, 8924, 10258, 11155, 13380, 13386, 15387, 20516, 21631, 22310, 25645, 26772, 30774, 33465, 43262, 44620, 51290, 61548, 64893, 66930, 76935, 86524, 102580, 108155, 129786, 133860, 153870, 216310, 259572, 307740, 324465, 432620, 497513, 648930, 995026, 1297860, 1492539, 1990052, 2487565, 2985078, 4975130, 5970156, 7462695, 9950260, 14925390, 29850780]

約数ペア:

[(1, 29850780), (2, 14925390), (3, 9950260), (4, 7462695), (5, 5970156), (6, 4975130), (10, 2985078), (12, 2487565), (15, 1990052), (20, 1492539), (23, 1297860), (30, 995026), (46, 648930), (60, 497513), (69, 432620), (92, 324465), (97, 307740), (115, 259572), (138, 216310), (194, 153870), (223, 133860), (230, 129786), (276, 108155), (291, 102580), (345, 86524), (388, 76935), (446, 66930), (460, 64893), (485, 61548), (582, 51290), (669, 44620), (690, 43262), (892, 33465), (970, 30774), (1115, 26772), (1164, 25645), (1338, 22310), (1380, 21631), (1455, 20516), (1940, 15387), (2230, 13386), (2231, 13380), (2676, 11155), (2910, 10258), (3345, 8924), (4460, 6693), (4462, 6690), (5129, 5820)]