15673251870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{12401}}^1$

素因数の和:12599

約数の個数: 128

約数和(自身を含む): 43432796160

約数和(自身を除く): 27759544290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 151, 155, 186, 270, 279, 302, 310, 453, 465, 558, 755, 837, 906, 930, 1359, 1395, 1510, 1674, 2265, 2718, 2790, 4077, 4185, 4530, 4681, 6795, 8154, 8370, 9362, 12401, 13590, 14043, 20385, 23405, 24802, 28086, 37203, 40770, 42129, 46810, 62005, 70215, 74406, 84258, 111609, 124010, 126387, 140430, 186015, 210645, 223218, 252774, 334827, 372030, 384431, 421290, 558045, 631935, 669654, 768862, 1116090, 1153293, 1263870, 1674135, 1872551, 1922155, 2306586, 3348270, 3459879, 3745102, 3844310, 5617653, 5766465, 6919758, 9362755, 10379637, 11235306, 11532930, 16852959, 17299395, 18725510, 20759274, 28088265, 33705918, 34598790, 50558877, 51898185, 56176530, 58049081, 84264795, 101117754, 103796370, 116098162, 168529590, 174147243, 252794385, 290245405, 348294486, 505588770, 522441729, 580490810, 870736215, 1044883458, 1567325187, 1741472430, 2612208645, 3134650374, 5224417290, 7836625935, 15673251870]

約数ペア:

[(1, 15673251870), (2, 7836625935), (3, 5224417290), (5, 3134650374), (6, 2612208645), (9, 1741472430), (10, 1567325187), (15, 1044883458), (18, 870736215), (27, 580490810), (30, 522441729), (31, 505588770), (45, 348294486), (54, 290245405), (62, 252794385), (90, 174147243), (93, 168529590), (135, 116098162), (151, 103796370), (155, 101117754), (186, 84264795), (270, 58049081), (279, 56176530), (302, 51898185), (310, 50558877), (453, 34598790), (465, 33705918), (558, 28088265), (755, 20759274), (837, 18725510), (906, 17299395), (930, 16852959), (1359, 11532930), (1395, 11235306), (1510, 10379637), (1674, 9362755), (2265, 6919758), (2718, 5766465), (2790, 5617653), (4077, 3844310), (4185, 3745102), (4530, 3459879), (4681, 3348270), (6795, 2306586), (8154, 1922155), (8370, 1872551), (9362, 1674135), (12401, 1263870), (13590, 1153293), (14043, 1116090), (20385, 768862), (23405, 669654), (24802, 631935), (28086, 558045), (37203, 421290), (40770, 384431), (42129, 372030), (46810, 334827), (62005, 252774), (70215, 223218), (74406, 210645), (84258, 186015), (111609, 140430), (124010, 126387)]