273729690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7547}}^1$

素因数の和:7604

約数の個数: 96

約数和(自身を含む): 791271936

約数和(自身を除く): 517542246

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, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 6045, 7254, 7547, 12090, 15094, 18135, 22641, 36270, 37735, 45282, 67923, 75470, 98111, 113205, 135846, 196222, 226410, 233957, 294333, 339615, 467914, 490555, 588666, 679230, 701871, 882999, 981110, 1169785, 1403742, 1471665, 1765998, 2105613, 2339570, 2943330, 3041441, 3509355, 4211226, 4414995, 6082882, 7018710, 8829990, 9124323, 10528065, 15207205, 18248646, 21056130, 27372969, 30414410, 45621615, 54745938, 91243230, 136864845, 273729690]

約数ペア:

[(1, 273729690), (2, 136864845), (3, 91243230), (5, 54745938), (6, 45621615), (9, 30414410), (10, 27372969), (13, 21056130), (15, 18248646), (18, 15207205), (26, 10528065), (30, 9124323), (31, 8829990), (39, 7018710), (45, 6082882), (62, 4414995), (65, 4211226), (78, 3509355), (90, 3041441), (93, 2943330), (117, 2339570), (130, 2105613), (155, 1765998), (186, 1471665), (195, 1403742), (234, 1169785), (279, 981110), (310, 882999), (390, 701871), (403, 679230), (465, 588666), (558, 490555), (585, 467914), (806, 339615), (930, 294333), (1170, 233957), (1209, 226410), (1395, 196222), (2015, 135846), (2418, 113205), (2790, 98111), (3627, 75470), (4030, 67923), (6045, 45282), (7254, 37735), (7547, 36270), (12090, 22641), (15094, 18135)]