75489180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5693}}^1$

素因数の和:5735

約数の個数: 96

約数和(自身を含む): 241061184

約数和(自身を除く): 165572004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 5693, 6630, 11386, 13260, 17079, 22772, 28465, 34158, 56930, 68316, 74009, 85395, 96781, 113860, 148018, 170790, 193562, 222027, 290343, 296036, 341580, 370045, 387124, 444054, 483905, 580686, 740090, 888108, 967810, 1110135, 1161372, 1258153, 1451715, 1480180, 1935620, 2220270, 2516306, 2903430, 3774459, 4440540, 5032612, 5806860, 6290765, 7548918, 12581530, 15097836, 18872295, 25163060, 37744590, 75489180]

約数ペア:

[(1, 75489180), (2, 37744590), (3, 25163060), (4, 18872295), (5, 15097836), (6, 12581530), (10, 7548918), (12, 6290765), (13, 5806860), (15, 5032612), (17, 4440540), (20, 3774459), (26, 2903430), (30, 2516306), (34, 2220270), (39, 1935620), (51, 1480180), (52, 1451715), (60, 1258153), (65, 1161372), (68, 1110135), (78, 967810), (85, 888108), (102, 740090), (130, 580686), (156, 483905), (170, 444054), (195, 387124), (204, 370045), (221, 341580), (255, 296036), (260, 290343), (340, 222027), (390, 193562), (442, 170790), (510, 148018), (663, 113860), (780, 96781), (884, 85395), (1020, 74009), (1105, 68316), (1326, 56930), (2210, 34158), (2652, 28465), (3315, 22772), (4420, 17079), (5693, 13260), (6630, 11386)]