1572242250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{72287}}^1$

素因数の和:72336

約数の個数: 64

約数和(自身を含む): 4059694080

約数和(自身を除く): 2487451830

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 125, 145, 150, 174, 250, 290, 375, 435, 725, 750, 870, 1450, 2175, 3625, 4350, 7250, 10875, 21750, 72287, 144574, 216861, 361435, 433722, 722870, 1084305, 1807175, 2096323, 2168610, 3614350, 4192646, 5421525, 6288969, 9035875, 10481615, 10843050, 12577938, 18071750, 20963230, 27107625, 31444845, 52408075, 54215250, 62889690, 104816150, 157224225, 262040375, 314448450, 524080750, 786121125, 1572242250]

約数ペア:

[(1, 1572242250), (2, 786121125), (3, 524080750), (5, 314448450), (6, 262040375), (10, 157224225), (15, 104816150), (25, 62889690), (29, 54215250), (30, 52408075), (50, 31444845), (58, 27107625), (75, 20963230), (87, 18071750), (125, 12577938), (145, 10843050), (150, 10481615), (174, 9035875), (250, 6288969), (290, 5421525), (375, 4192646), (435, 3614350), (725, 2168610), (750, 2096323), (870, 1807175), (1450, 1084305), (2175, 722870), (3625, 433722), (4350, 361435), (7250, 216861), (10875, 144574), (21750, 72287)]