584019375

素因数分解:

$3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:242

約数の個数: 80

約数和(自身を含む): 1020273408

約数和(自身を除く): 436254033

約数列:

[1, 3, 5, 15, 25, 41, 71, 75, 107, 123, 125, 205, 213, 321, 355, 375, 535, 615, 625, 1025, 1065, 1605, 1775, 1875, 2675, 2911, 3075, 4387, 5125, 5325, 7597, 8025, 8733, 8875, 13161, 13375, 14555, 15375, 21935, 22791, 25625, 26625, 37985, 40125, 43665, 44375, 65805, 66875, 72775, 76875, 109675, 113955, 133125, 189925, 200625, 218325, 311477, 329025, 363875, 548375, 569775, 934431, 949625, 1091625, 1557385, 1645125, 1819375, 2741875, 2848875, 4672155, 4748125, 5458125, 7786925, 8225625, 14244375, 23360775, 38934625, 116803875, 194673125, 584019375]

約数ペア:

[(1, 584019375), (3, 194673125), (5, 116803875), (15, 38934625), (25, 23360775), (41, 14244375), (71, 8225625), (75, 7786925), (107, 5458125), (123, 4748125), (125, 4672155), (205, 2848875), (213, 2741875), (321, 1819375), (355, 1645125), (375, 1557385), (535, 1091625), (615, 949625), (625, 934431), (1025, 569775), (1065, 548375), (1605, 363875), (1775, 329025), (1875, 311477), (2675, 218325), (2911, 200625), (3075, 189925), (4387, 133125), (5125, 113955), (5325, 109675), (7597, 76875), (8025, 72775), (8733, 66875), (8875, 65805), (13161, 44375), (13375, 43665), (14555, 40125), (15375, 37985), (21935, 26625), (22791, 25625)]