2496274380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{14431}}^1$

素因数の和:14508

約数の個数: 108

約数和(自身を含む): 7824712896

約数和(自身を除く): 5328438516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 961, 1116, 1395, 1860, 1922, 2790, 2883, 3844, 4805, 5580, 5766, 8649, 9610, 11532, 14415, 14431, 17298, 19220, 28830, 28862, 34596, 43245, 43293, 57660, 57724, 72155, 86490, 86586, 129879, 144310, 172980, 173172, 216465, 259758, 288620, 432930, 447361, 519516, 649395, 865860, 894722, 1298790, 1342083, 1789444, 2236805, 2597580, 2684166, 4026249, 4473610, 5368332, 6710415, 8052498, 8947220, 13420830, 13868191, 16104996, 20131245, 26841660, 27736382, 40262490, 41604573, 55472764, 69340955, 80524980, 83209146, 124813719, 138681910, 166418292, 208022865, 249627438, 277363820, 416045730, 499254876, 624068595, 832091460, 1248137190, 2496274380]

約数ペア:

[(1, 2496274380), (2, 1248137190), (3, 832091460), (4, 624068595), (5, 499254876), (6, 416045730), (9, 277363820), (10, 249627438), (12, 208022865), (15, 166418292), (18, 138681910), (20, 124813719), (30, 83209146), (31, 80524980), (36, 69340955), (45, 55472764), (60, 41604573), (62, 40262490), (90, 27736382), (93, 26841660), (124, 20131245), (155, 16104996), (180, 13868191), (186, 13420830), (279, 8947220), (310, 8052498), (372, 6710415), (465, 5368332), (558, 4473610), (620, 4026249), (930, 2684166), (961, 2597580), (1116, 2236805), (1395, 1789444), (1860, 1342083), (1922, 1298790), (2790, 894722), (2883, 865860), (3844, 649395), (4805, 519516), (5580, 447361), (5766, 432930), (8649, 288620), (9610, 259758), (11532, 216465), (14415, 173172), (14431, 172980), (17298, 144310), (19220, 129879), (28830, 86586), (28862, 86490), (34596, 72155), (43245, 57724), (43293, 57660)]