37128375

素因数分解:

$3^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:239

約数の個数: 80

約数和(自身を含む): 73238880

約数和(自身を除く): 36110505

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 81, 95, 125, 135, 171, 193, 225, 285, 375, 405, 475, 513, 579, 675, 855, 965, 1125, 1425, 1539, 1737, 2025, 2375, 2565, 2895, 3375, 3667, 4275, 4825, 5211, 7125, 7695, 8685, 10125, 11001, 12825, 14475, 15633, 18335, 21375, 24125, 26055, 33003, 38475, 43425, 55005, 64125, 72375, 78165, 91675, 99009, 130275, 165015, 192375, 217125, 275025, 297027, 390825, 458375, 495045, 651375, 825075, 1375125, 1485135, 1954125, 2475225, 4125375, 7425675, 12376125, 37128375]

約数ペア:

[(1, 37128375), (3, 12376125), (5, 7425675), (9, 4125375), (15, 2475225), (19, 1954125), (25, 1485135), (27, 1375125), (45, 825075), (57, 651375), (75, 495045), (81, 458375), (95, 390825), (125, 297027), (135, 275025), (171, 217125), (193, 192375), (225, 165015), (285, 130275), (375, 99009), (405, 91675), (475, 78165), (513, 72375), (579, 64125), (675, 55005), (855, 43425), (965, 38475), (1125, 33003), (1425, 26055), (1539, 24125), (1737, 21375), (2025, 18335), (2375, 15633), (2565, 14475), (2895, 12825), (3375, 11001), (3667, 10125), (4275, 8685), (4825, 7695), (5211, 7125)]