12758814180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{89611}}^1$

素因数の和:89746

約数の個数: 144

約数和(自身を含む): 44622474624

約数和(自身を除く): 31863660444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 113, 126, 140, 180, 210, 226, 252, 315, 339, 420, 452, 565, 630, 678, 791, 1017, 1130, 1260, 1356, 1582, 1695, 2034, 2260, 2373, 3164, 3390, 3955, 4068, 4746, 5085, 6780, 7119, 7910, 9492, 10170, 11865, 14238, 15820, 20340, 23730, 28476, 35595, 47460, 71190, 89611, 142380, 179222, 268833, 358444, 448055, 537666, 627277, 806499, 896110, 1075332, 1254554, 1344165, 1612998, 1792220, 1881831, 2509108, 2688330, 3136385, 3225996, 3763662, 4032495, 5376660, 5645493, 6272770, 7527324, 8064990, 9409155, 10126043, 11290986, 12545540, 16129980, 18818310, 20252086, 22581972, 28227465, 30378129, 37636620, 40504172, 50630215, 56454930, 60756258, 70882301, 91134387, 101260430, 112909860, 121512516, 141764602, 151890645, 182268774, 202520860, 212646903, 283529204, 303781290, 354411505, 364537548, 425293806, 455671935, 607562580, 637940709, 708823010, 850587612, 911343870, 1063234515, 1275881418, 1417646020, 1822687740, 2126469030, 2551762836, 3189703545, 4252938060, 6379407090, 12758814180]

約数ペア:

[(1, 12758814180), (2, 6379407090), (3, 4252938060), (4, 3189703545), (5, 2551762836), (6, 2126469030), (7, 1822687740), (9, 1417646020), (10, 1275881418), (12, 1063234515), (14, 911343870), (15, 850587612), (18, 708823010), (20, 637940709), (21, 607562580), (28, 455671935), (30, 425293806), (35, 364537548), (36, 354411505), (42, 303781290), (45, 283529204), (60, 212646903), (63, 202520860), (70, 182268774), (84, 151890645), (90, 141764602), (105, 121512516), (113, 112909860), (126, 101260430), (140, 91134387), (180, 70882301), (210, 60756258), (226, 56454930), (252, 50630215), (315, 40504172), (339, 37636620), (420, 30378129), (452, 28227465), (565, 22581972), (630, 20252086), (678, 18818310), (791, 16129980), (1017, 12545540), (1130, 11290986), (1260, 10126043), (1356, 9409155), (1582, 8064990), (1695, 7527324), (2034, 6272770), (2260, 5645493), (2373, 5376660), (3164, 4032495), (3390, 3763662), (3955, 3225996), (4068, 3136385), (4746, 2688330), (5085, 2509108), (6780, 1881831), (7119, 1792220), (7910, 1612998), (9492, 1344165), (10170, 1254554), (11865, 1075332), (14238, 896110), (15820, 806499), (20340, 627277), (23730, 537666), (28476, 448055), (35595, 358444), (47460, 268833), (71190, 179222), (89611, 142380)]