2400157425

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{41081}}^1$

素因数の和:41154

約数の個数: 48

約数和(自身を含む): 4279101120

約数和(自身を除く): 1878943695

約数列:

[1, 3, 5, 15, 19, 25, 41, 57, 75, 95, 123, 205, 285, 475, 615, 779, 1025, 1425, 2337, 3075, 3895, 11685, 19475, 41081, 58425, 123243, 205405, 616215, 780539, 1027025, 1684321, 2341617, 3081075, 3902695, 5052963, 8421605, 11708085, 19513475, 25264815, 32002099, 42108025, 58540425, 96006297, 126324075, 160010495, 480031485, 800052475, 2400157425]

約数ペア:

[(1, 2400157425), (3, 800052475), (5, 480031485), (15, 160010495), (19, 126324075), (25, 96006297), (41, 58540425), (57, 42108025), (75, 32002099), (95, 25264815), (123, 19513475), (205, 11708085), (285, 8421605), (475, 5052963), (615, 3902695), (779, 3081075), (1025, 2341617), (1425, 1684321), (2337, 1027025), (3075, 780539), (3895, 616215), (11685, 205405), (19475, 123243), (41081, 58425)]