2237371125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28547}}^1$

素因数の和:28595

約数の個数: 64

約数和(自身を含む): 4275348480

約数和(自身を除く): 2037977355

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 125, 165, 209, 275, 285, 375, 475, 627, 825, 1045, 1375, 1425, 2375, 3135, 4125, 5225, 7125, 15675, 26125, 28547, 78375, 85641, 142735, 314017, 428205, 542393, 713675, 942051, 1570085, 1627179, 2141025, 2711965, 3568375, 4710255, 5966323, 7850425, 8135895, 10705125, 13559825, 17898969, 23551275, 29831615, 39252125, 40679475, 67799125, 89494845, 117756375, 149158075, 203397375, 447474225, 745790375, 2237371125]

約数ペア:

[(1, 2237371125), (3, 745790375), (5, 447474225), (11, 203397375), (15, 149158075), (19, 117756375), (25, 89494845), (33, 67799125), (55, 40679475), (57, 39252125), (75, 29831615), (95, 23551275), (125, 17898969), (165, 13559825), (209, 10705125), (275, 8135895), (285, 7850425), (375, 5966323), (475, 4710255), (627, 3568375), (825, 2711965), (1045, 2141025), (1375, 1627179), (1425, 1570085), (2375, 942051), (3135, 713675), (4125, 542393), (5225, 428205), (7125, 314017), (15675, 142735), (26125, 85641), (28547, 78375)]