36990180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2309}}^1$

素因数の和:2413

約数の個数: 72

約数和(自身を含む): 113513400

約数和(自身を除く): 76523220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1335, 1602, 1780, 2309, 2670, 3204, 4005, 4618, 5340, 6927, 8010, 9236, 11545, 13854, 16020, 20781, 23090, 27708, 34635, 41562, 46180, 69270, 83124, 103905, 138540, 205501, 207810, 411002, 415620, 616503, 822004, 1027505, 1233006, 1849509, 2055010, 2466012, 3082515, 3699018, 4110020, 6165030, 7398036, 9247545, 12330060, 18495090, 36990180]

約数ペア:

[(1, 36990180), (2, 18495090), (3, 12330060), (4, 9247545), (5, 7398036), (6, 6165030), (9, 4110020), (10, 3699018), (12, 3082515), (15, 2466012), (18, 2055010), (20, 1849509), (30, 1233006), (36, 1027505), (45, 822004), (60, 616503), (89, 415620), (90, 411002), (178, 207810), (180, 205501), (267, 138540), (356, 103905), (445, 83124), (534, 69270), (801, 46180), (890, 41562), (1068, 34635), (1335, 27708), (1602, 23090), (1780, 20781), (2309, 16020), (2670, 13854), (3204, 11545), (4005, 9236), (4618, 8010), (5340, 6927)]