57513000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1052

約数の個数: 128

約数和(自身を含む): 189072000

約数和(自身を除く): 131559000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 250, 285, 300, 375, 380, 456, 475, 500, 570, 600, 750, 760, 950, 1000, 1009, 1140, 1425, 1500, 1900, 2018, 2280, 2375, 2850, 3000, 3027, 3800, 4036, 4750, 5045, 5700, 6054, 7125, 8072, 9500, 10090, 11400, 12108, 14250, 15135, 19000, 19171, 20180, 24216, 25225, 28500, 30270, 38342, 40360, 50450, 57000, 57513, 60540, 75675, 76684, 95855, 100900, 115026, 121080, 126125, 151350, 153368, 191710, 201800, 230052, 252250, 287565, 302700, 378375, 383420, 460104, 479275, 504500, 575130, 605400, 756750, 766840, 958550, 1009000, 1150260, 1437825, 1513500, 1917100, 2300520, 2396375, 2875650, 3027000, 3834200, 4792750, 5751300, 7189125, 9585500, 11502600, 14378250, 19171000, 28756500, 57513000]

約数ペア:

[(1, 57513000), (2, 28756500), (3, 19171000), (4, 14378250), (5, 11502600), (6, 9585500), (8, 7189125), (10, 5751300), (12, 4792750), (15, 3834200), (19, 3027000), (20, 2875650), (24, 2396375), (25, 2300520), (30, 1917100), (38, 1513500), (40, 1437825), (50, 1150260), (57, 1009000), (60, 958550), (75, 766840), (76, 756750), (95, 605400), (100, 575130), (114, 504500), (120, 479275), (125, 460104), (150, 383420), (152, 378375), (190, 302700), (200, 287565), (228, 252250), (250, 230052), (285, 201800), (300, 191710), (375, 153368), (380, 151350), (456, 126125), (475, 121080), (500, 115026), (570, 100900), (600, 95855), (750, 76684), (760, 75675), (950, 60540), (1000, 57513), (1009, 57000), (1140, 50450), (1425, 40360), (1500, 38342), (1900, 30270), (2018, 28500), (2280, 25225), (2375, 24216), (2850, 20180), (3000, 19171), (3027, 19000), (3800, 15135), (4036, 14250), (4750, 12108), (5045, 11400), (5700, 10090), (6054, 9500), (7125, 8072)]