4852125

素因数分解:

$3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 9247680

約数和(自身を除く): 4395555

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 125, 171, 225, 227, 285, 375, 475, 681, 855, 1125, 1135, 1425, 2043, 2375, 3405, 4275, 4313, 5675, 7125, 10215, 12939, 17025, 21375, 21565, 28375, 38817, 51075, 64695, 85125, 107825, 194085, 255375, 323475, 539125, 970425, 1617375, 4852125]

約数ペア:

[(1, 4852125), (3, 1617375), (5, 970425), (9, 539125), (15, 323475), (19, 255375), (25, 194085), (45, 107825), (57, 85125), (75, 64695), (95, 51075), (125, 38817), (171, 28375), (225, 21565), (227, 21375), (285, 17025), (375, 12939), (475, 10215), (681, 7125), (855, 5675), (1125, 4313), (1135, 4275), (1425, 3405), (2043, 2375)]