547459380

素因数分解:

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

素因数の和:7606

約数の個数: 144

約数和(自身を含む): 1846301184

約数和(自身を除く): 1298841804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 5580, 6045, 7254, 7547, 8060, 12090, 14508, 15094, 18135, 22641, 24180, 30188, 36270, 37735, 45282, 67923, 72540, 75470, 90564, 98111, 113205, 135846, 150940, 196222, 226410, 233957, 271692, 294333, 339615, 392444, 452820, 467914, 490555, 588666, 679230, 701871, 882999, 935828, 981110, 1169785, 1177332, 1358460, 1403742, 1471665, 1765998, 1962220, 2105613, 2339570, 2807484, 2943330, 3041441, 3509355, 3531996, 4211226, 4414995, 4679140, 5886660, 6082882, 7018710, 8422452, 8829990, 9124323, 10528065, 12165764, 14037420, 15207205, 17659980, 18248646, 21056130, 27372969, 30414410, 36497292, 42112260, 45621615, 54745938, 60828820, 91243230, 109491876, 136864845, 182486460, 273729690, 547459380]

約数ペア:

[(1, 547459380), (2, 273729690), (3, 182486460), (4, 136864845), (5, 109491876), (6, 91243230), (9, 60828820), (10, 54745938), (12, 45621615), (13, 42112260), (15, 36497292), (18, 30414410), (20, 27372969), (26, 21056130), (30, 18248646), (31, 17659980), (36, 15207205), (39, 14037420), (45, 12165764), (52, 10528065), (60, 9124323), (62, 8829990), (65, 8422452), (78, 7018710), (90, 6082882), (93, 5886660), (117, 4679140), (124, 4414995), (130, 4211226), (155, 3531996), (156, 3509355), (180, 3041441), (186, 2943330), (195, 2807484), (234, 2339570), (260, 2105613), (279, 1962220), (310, 1765998), (372, 1471665), (390, 1403742), (403, 1358460), (465, 1177332), (468, 1169785), (558, 981110), (585, 935828), (620, 882999), (780, 701871), (806, 679230), (930, 588666), (1116, 490555), (1170, 467914), (1209, 452820), (1395, 392444), (1612, 339615), (1860, 294333), (2015, 271692), (2340, 233957), (2418, 226410), (2790, 196222), (3627, 150940), (4030, 135846), (4836, 113205), (5580, 98111), (6045, 90564), (7254, 75470), (7547, 72540), (8060, 67923), (12090, 45282), (14508, 37735), (15094, 36270), (18135, 30188), (22641, 24180)]