26830710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2311}}^1$

素因数の和:2370

約数の個数: 64

約数和(自身を含む): 73244160

約数和(自身を除く): 46413450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2311, 2322, 3870, 4622, 5805, 6933, 11555, 11610, 13866, 20799, 23110, 34665, 41598, 62397, 69330, 99373, 103995, 124794, 198746, 207990, 298119, 311985, 496865, 596238, 623970, 894357, 993730, 1490595, 1788714, 2683071, 2981190, 4471785, 5366142, 8943570, 13415355, 26830710]

約数ペア:

[(1, 26830710), (2, 13415355), (3, 8943570), (5, 5366142), (6, 4471785), (9, 2981190), (10, 2683071), (15, 1788714), (18, 1490595), (27, 993730), (30, 894357), (43, 623970), (45, 596238), (54, 496865), (86, 311985), (90, 298119), (129, 207990), (135, 198746), (215, 124794), (258, 103995), (270, 99373), (387, 69330), (430, 62397), (645, 41598), (774, 34665), (1161, 23110), (1290, 20799), (1935, 13866), (2311, 11610), (2322, 11555), (3870, 6933), (4622, 5805)]