1554859080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{28603}}^1$

素因数の和:28771

約数の個数: 96

約数和(自身を含む): 5086935360

約数和(自身を除く): 3532076280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 151, 180, 302, 360, 453, 604, 755, 906, 1208, 1359, 1510, 1812, 2265, 2718, 3020, 3624, 4530, 5436, 6040, 6795, 9060, 10872, 13590, 18120, 27180, 28603, 54360, 57206, 85809, 114412, 143015, 171618, 228824, 257427, 286030, 343236, 429045, 514854, 572060, 686472, 858090, 1029708, 1144120, 1287135, 1716180, 2059416, 2574270, 3432360, 4319053, 5148540, 8638106, 10297080, 12957159, 17276212, 21595265, 25914318, 34552424, 38871477, 43190530, 51828636, 64785795, 77742954, 86381060, 103657272, 129571590, 155485908, 172762120, 194357385, 259143180, 310971816, 388714770, 518286360, 777429540, 1554859080]

約数ペア:

[(1, 1554859080), (2, 777429540), (3, 518286360), (4, 388714770), (5, 310971816), (6, 259143180), (8, 194357385), (9, 172762120), (10, 155485908), (12, 129571590), (15, 103657272), (18, 86381060), (20, 77742954), (24, 64785795), (30, 51828636), (36, 43190530), (40, 38871477), (45, 34552424), (60, 25914318), (72, 21595265), (90, 17276212), (120, 12957159), (151, 10297080), (180, 8638106), (302, 5148540), (360, 4319053), (453, 3432360), (604, 2574270), (755, 2059416), (906, 1716180), (1208, 1287135), (1359, 1144120), (1510, 1029708), (1812, 858090), (2265, 686472), (2718, 572060), (3020, 514854), (3624, 429045), (4530, 343236), (5436, 286030), (6040, 257427), (6795, 228824), (9060, 171618), (10872, 143015), (13590, 114412), (18120, 85809), (27180, 57206), (28603, 54360)]