18629396370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{513631}}^1$

素因数の和:513688

約数の個数: 96

約数和(自身を含む): 53845069824

約数和(自身を除く): 35215673454

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, 12090, 18135, 36270, 513631, 1027262, 1540893, 2568155, 3081786, 4622679, 5136310, 6677203, 7704465, 9245358, 13354406, 15408930, 15922561, 20031609, 23113395, 31845122, 33386015, 40063218, 46226790, 47767683, 60094827, 66772030, 79612805, 95535366, 100158045, 120189654, 143303049, 159225610, 200316090, 206993293, 238838415, 286606098, 300474135, 413986586, 477676830, 600948270, 620979879, 716515245, 1034966465, 1241959758, 1433030490, 1862939637, 2069932930, 3104899395, 3725879274, 6209798790, 9314698185, 18629396370]

約数ペア:

[(1, 18629396370), (2, 9314698185), (3, 6209798790), (5, 3725879274), (6, 3104899395), (9, 2069932930), (10, 1862939637), (13, 1433030490), (15, 1241959758), (18, 1034966465), (26, 716515245), (30, 620979879), (31, 600948270), (39, 477676830), (45, 413986586), (62, 300474135), (65, 286606098), (78, 238838415), (90, 206993293), (93, 200316090), (117, 159225610), (130, 143303049), (155, 120189654), (186, 100158045), (195, 95535366), (234, 79612805), (279, 66772030), (310, 60094827), (390, 47767683), (403, 46226790), (465, 40063218), (558, 33386015), (585, 31845122), (806, 23113395), (930, 20031609), (1170, 15922561), (1209, 15408930), (1395, 13354406), (2015, 9245358), (2418, 7704465), (2790, 6677203), (3627, 5136310), (4030, 4622679), (6045, 3081786), (7254, 2568155), (12090, 1540893), (18135, 1027262), (36270, 513631)]