36540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1$

素因数の和:51

約数の個数: 72

約数和(自身を含む): 131040

約数和(自身を除く): 94500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1740, 1827, 2030, 2436, 2610, 3045, 3654, 4060, 5220, 6090, 7308, 9135, 12180, 18270, 36540]

約数ペア:

[(1, 36540), (2, 18270), (3, 12180), (4, 9135), (5, 7308), (6, 6090), (7, 5220), (9, 4060), (10, 3654), (12, 3045), (14, 2610), (15, 2436), (18, 2030), (20, 1827), (21, 1740), (28, 1305), (29, 1260), (30, 1218), (35, 1044), (36, 1015), (42, 870), (45, 812), (58, 630), (60, 609), (63, 580), (70, 522), (84, 435), (87, 420), (90, 406), (105, 348), (116, 315), (126, 290), (140, 261), (145, 252), (174, 210), (180, 203)]