84254760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{827}}^1$

素因数の和:1127

約数の個数: 96

約数和(自身を含む): 275127840

約数和(自身を除く): 190873080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 283, 360, 566, 827, 849, 1132, 1415, 1654, 1698, 2264, 2481, 2547, 2830, 3308, 3396, 4135, 4245, 4962, 5094, 5660, 6616, 6792, 7443, 8270, 8490, 9924, 10188, 11320, 12405, 12735, 14886, 16540, 16980, 19848, 20376, 24810, 25470, 29772, 33080, 33960, 37215, 49620, 50940, 59544, 74430, 99240, 101880, 148860, 234041, 297720, 468082, 702123, 936164, 1170205, 1404246, 1872328, 2106369, 2340410, 2808492, 3510615, 4212738, 4680820, 5616984, 7021230, 8425476, 9361640, 10531845, 14042460, 16850952, 21063690, 28084920, 42127380, 84254760]

約数ペア:

[(1, 84254760), (2, 42127380), (3, 28084920), (4, 21063690), (5, 16850952), (6, 14042460), (8, 10531845), (9, 9361640), (10, 8425476), (12, 7021230), (15, 5616984), (18, 4680820), (20, 4212738), (24, 3510615), (30, 2808492), (36, 2340410), (40, 2106369), (45, 1872328), (60, 1404246), (72, 1170205), (90, 936164), (120, 702123), (180, 468082), (283, 297720), (360, 234041), (566, 148860), (827, 101880), (849, 99240), (1132, 74430), (1415, 59544), (1654, 50940), (1698, 49620), (2264, 37215), (2481, 33960), (2547, 33080), (2830, 29772), (3308, 25470), (3396, 24810), (4135, 20376), (4245, 19848), (4962, 16980), (5094, 16540), (5660, 14886), (6616, 12735), (6792, 12405), (7443, 11320), (8270, 10188), (8490, 9924)]