41439075

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 71528160

約数和(自身を除く): 30089085

約数列:

[1, 3, 5, 15, 25, 37, 75, 109, 111, 137, 185, 327, 411, 545, 555, 685, 925, 1635, 2055, 2725, 2775, 3425, 4033, 5069, 8175, 10275, 12099, 14933, 15207, 20165, 25345, 44799, 60495, 74665, 76035, 100825, 126725, 223995, 302475, 373325, 380175, 552521, 1119975, 1657563, 2762605, 8287815, 13813025, 41439075]

約数ペア:

[(1, 41439075), (3, 13813025), (5, 8287815), (15, 2762605), (25, 1657563), (37, 1119975), (75, 552521), (109, 380175), (111, 373325), (137, 302475), (185, 223995), (327, 126725), (411, 100825), (545, 76035), (555, 74665), (685, 60495), (925, 44799), (1635, 25345), (2055, 20165), (2725, 15207), (2775, 14933), (3425, 12099), (4033, 10275), (5069, 8175)]