26078130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:776

約数の個数: 96

約数和(自身を含む): 75479040

約数和(自身を除く): 49400910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 719, 806, 930, 1170, 1209, 1395, 1438, 2015, 2157, 2418, 2790, 3595, 3627, 4030, 4314, 6045, 6471, 7190, 7254, 9347, 10785, 12090, 12942, 18135, 18694, 21570, 22289, 28041, 32355, 36270, 44578, 46735, 56082, 64710, 66867, 84123, 93470, 111445, 133734, 140205, 168246, 200601, 222890, 280410, 289757, 334335, 401202, 420615, 579514, 668670, 841230, 869271, 1003005, 1448785, 1738542, 2006010, 2607813, 2897570, 4346355, 5215626, 8692710, 13039065, 26078130]

約数ペア:

[(1, 26078130), (2, 13039065), (3, 8692710), (5, 5215626), (6, 4346355), (9, 2897570), (10, 2607813), (13, 2006010), (15, 1738542), (18, 1448785), (26, 1003005), (30, 869271), (31, 841230), (39, 668670), (45, 579514), (62, 420615), (65, 401202), (78, 334335), (90, 289757), (93, 280410), (117, 222890), (130, 200601), (155, 168246), (186, 140205), (195, 133734), (234, 111445), (279, 93470), (310, 84123), (390, 66867), (403, 64710), (465, 56082), (558, 46735), (585, 44578), (719, 36270), (806, 32355), (930, 28041), (1170, 22289), (1209, 21570), (1395, 18694), (1438, 18135), (2015, 12942), (2157, 12090), (2418, 10785), (2790, 9347), (3595, 7254), (3627, 7190), (4030, 6471), (4314, 6045)]