6240975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 11478432

約数和(自身を除く): 5237457

約数列:

[1, 3, 5, 13, 15, 25, 37, 39, 65, 75, 111, 173, 185, 195, 325, 481, 519, 555, 865, 925, 975, 1443, 2249, 2405, 2595, 2775, 4325, 6401, 6747, 7215, 11245, 12025, 12975, 19203, 32005, 33735, 36075, 56225, 83213, 96015, 160025, 168675, 249639, 416065, 480075, 1248195, 2080325, 6240975]

約数ペア:

[(1, 6240975), (3, 2080325), (5, 1248195), (13, 480075), (15, 416065), (25, 249639), (37, 168675), (39, 160025), (65, 96015), (75, 83213), (111, 56225), (173, 36075), (185, 33735), (195, 32005), (325, 19203), (481, 12975), (519, 12025), (555, 11245), (865, 7215), (925, 6747), (975, 6401), (1443, 4325), (2249, 2775), (2405, 2595)]