182815740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{7753}}^1$

素因数の和:7899

約数の個数: 72

約数和(自身を含む): 558846288

約数和(自身を除く): 376030548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3930, 4716, 5895, 7753, 7860, 11790, 15506, 23259, 23580, 31012, 38765, 46518, 69777, 77530, 93036, 116295, 139554, 155060, 232590, 279108, 348885, 465180, 697770, 1015643, 1395540, 2031286, 3046929, 4062572, 5078215, 6093858, 9140787, 10156430, 12187716, 15234645, 18281574, 20312860, 30469290, 36563148, 45703935, 60938580, 91407870, 182815740]

約数ペア:

[(1, 182815740), (2, 91407870), (3, 60938580), (4, 45703935), (5, 36563148), (6, 30469290), (9, 20312860), (10, 18281574), (12, 15234645), (15, 12187716), (18, 10156430), (20, 9140787), (30, 6093858), (36, 5078215), (45, 4062572), (60, 3046929), (90, 2031286), (131, 1395540), (180, 1015643), (262, 697770), (393, 465180), (524, 348885), (655, 279108), (786, 232590), (1179, 155060), (1310, 139554), (1572, 116295), (1965, 93036), (2358, 77530), (2620, 69777), (3930, 46518), (4716, 38765), (5895, 31012), (7753, 23580), (7860, 23259), (11790, 15506)]