295187085

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:700

約数の個数: 80

約数和(自身を含む): 561662640

約数和(自身を除く): 266475555

約数列:

[1, 3, 5, 9, 15, 27, 29, 41, 45, 81, 87, 123, 135, 145, 205, 261, 369, 405, 435, 613, 615, 783, 1107, 1189, 1305, 1839, 1845, 2349, 3065, 3321, 3567, 3915, 5517, 5535, 5945, 9195, 10701, 11745, 16551, 16605, 17777, 17835, 25133, 27585, 32103, 49653, 53331, 53505, 75399, 82755, 88885, 96309, 125665, 159993, 160515, 226197, 248265, 266655, 376995, 479979, 481545, 678591, 728857, 799965, 1130985, 1439937, 2035773, 2186571, 2399895, 3392955, 3644285, 6559713, 7199685, 10178865, 10932855, 19679139, 32798565, 59037417, 98395695, 295187085]

約数ペア:

[(1, 295187085), (3, 98395695), (5, 59037417), (9, 32798565), (15, 19679139), (27, 10932855), (29, 10178865), (41, 7199685), (45, 6559713), (81, 3644285), (87, 3392955), (123, 2399895), (135, 2186571), (145, 2035773), (205, 1439937), (261, 1130985), (369, 799965), (405, 728857), (435, 678591), (613, 481545), (615, 479979), (783, 376995), (1107, 266655), (1189, 248265), (1305, 226197), (1839, 160515), (1845, 159993), (2349, 125665), (3065, 96309), (3321, 88885), (3567, 82755), (3915, 75399), (5517, 53505), (5535, 53331), (5945, 49653), (9195, 32103), (10701, 27585), (11745, 25133), (16551, 17835), (16605, 17777)]