7492065075

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{20047}}^1$

素因数の和:20225

約数の個数: 72

約数和(自身を含む): 14736723456

約数和(自身を除く): 7244658381

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 151, 165, 225, 275, 453, 495, 755, 825, 1359, 1661, 2265, 2475, 3775, 4983, 6795, 8305, 11325, 14949, 20047, 24915, 33975, 41525, 60141, 74745, 100235, 124575, 180423, 220517, 300705, 373725, 501175, 661551, 902115, 1102585, 1503525, 1984653, 3027097, 3307755, 4510575, 5512925, 9081291, 9923265, 15135485, 16538775, 27243873, 33298067, 45406455, 49616325, 75677425, 99894201, 136219365, 166490335, 227032275, 299682603, 499471005, 681096825, 832451675, 1498413015, 2497355025, 7492065075]

約数ペア:

[(1, 7492065075), (3, 2497355025), (5, 1498413015), (9, 832451675), (11, 681096825), (15, 499471005), (25, 299682603), (33, 227032275), (45, 166490335), (55, 136219365), (75, 99894201), (99, 75677425), (151, 49616325), (165, 45406455), (225, 33298067), (275, 27243873), (453, 16538775), (495, 15135485), (755, 9923265), (825, 9081291), (1359, 5512925), (1661, 4510575), (2265, 3307755), (2475, 3027097), (3775, 1984653), (4983, 1503525), (6795, 1102585), (8305, 902115), (11325, 661551), (14949, 501175), (20047, 373725), (24915, 300705), (33975, 220517), (41525, 180423), (60141, 124575), (74745, 100235)]