26021970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1016

約数の個数: 96

約数和(自身を含む): 76108032

約数和(自身を除く): 50086062

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 690, 897, 967, 1035, 1170, 1495, 1794, 1934, 2070, 2691, 2901, 2990, 4485, 4835, 5382, 5802, 8703, 8970, 9670, 12571, 13455, 14505, 17406, 22241, 25142, 26910, 29010, 37713, 43515, 44482, 62855, 66723, 75426, 87030, 111205, 113139, 125710, 133446, 188565, 200169, 222410, 226278, 289133, 333615, 377130, 400338, 565695, 578266, 667230, 867399, 1000845, 1131390, 1445665, 1734798, 2001690, 2602197, 2891330, 4336995, 5204394, 8673990, 13010985, 26021970]

約数ペア:

[(1, 26021970), (2, 13010985), (3, 8673990), (5, 5204394), (6, 4336995), (9, 2891330), (10, 2602197), (13, 2001690), (15, 1734798), (18, 1445665), (23, 1131390), (26, 1000845), (30, 867399), (39, 667230), (45, 578266), (46, 565695), (65, 400338), (69, 377130), (78, 333615), (90, 289133), (115, 226278), (117, 222410), (130, 200169), (138, 188565), (195, 133446), (207, 125710), (230, 113139), (234, 111205), (299, 87030), (345, 75426), (390, 66723), (414, 62855), (585, 44482), (598, 43515), (690, 37713), (897, 29010), (967, 26910), (1035, 25142), (1170, 22241), (1495, 17406), (1794, 14505), (1934, 13455), (2070, 12571), (2691, 9670), (2901, 8970), (2990, 8703), (4485, 5802), (4835, 5382)]