87553710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5689}}^1$

素因数の和:5727

約数の個数: 80

約数和(自身を含む): 247856400

約数和(自身を除く): 160302690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 5130, 5689, 7695, 11378, 15390, 17067, 28445, 34134, 51201, 56890, 85335, 102402, 108091, 153603, 170670, 216182, 256005, 307206, 324273, 460809, 512010, 540455, 648546, 768015, 921618, 972819, 1080910, 1536030, 1621365, 1945638, 2304045, 2918457, 3242730, 4608090, 4864095, 5836914, 8755371, 9728190, 14592285, 17510742, 29184570, 43776855, 87553710]

約数ペア:

[(1, 87553710), (2, 43776855), (3, 29184570), (5, 17510742), (6, 14592285), (9, 9728190), (10, 8755371), (15, 5836914), (18, 4864095), (19, 4608090), (27, 3242730), (30, 2918457), (38, 2304045), (45, 1945638), (54, 1621365), (57, 1536030), (81, 1080910), (90, 972819), (95, 921618), (114, 768015), (135, 648546), (162, 540455), (171, 512010), (190, 460809), (270, 324273), (285, 307206), (342, 256005), (405, 216182), (513, 170670), (570, 153603), (810, 108091), (855, 102402), (1026, 85335), (1539, 56890), (1710, 51201), (2565, 34134), (3078, 28445), (5130, 17067), (5689, 15390), (7695, 11378)]