2023127625

素因数分解:

$3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1049}}^1$

素因数の和:1243

約数の個数: 64

約数和(自身を含む): 3485664000

約数和(自身を除く): 1462536375

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 125, 139, 185, 375, 417, 555, 695, 925, 1049, 2085, 2775, 3147, 3475, 4625, 5143, 5245, 10425, 13875, 15429, 15735, 17375, 25715, 26225, 38813, 52125, 77145, 78675, 116439, 128575, 131125, 145811, 194065, 385725, 393375, 437433, 582195, 642875, 729055, 970325, 1928625, 2187165, 2910975, 3645275, 4851625, 5395007, 10935825, 14554875, 16185021, 18226375, 26975035, 54679125, 80925105, 134875175, 404625525, 674375875, 2023127625]

約数ペア:

[(1, 2023127625), (3, 674375875), (5, 404625525), (15, 134875175), (25, 80925105), (37, 54679125), (75, 26975035), (111, 18226375), (125, 16185021), (139, 14554875), (185, 10935825), (375, 5395007), (417, 4851625), (555, 3645275), (695, 2910975), (925, 2187165), (1049, 1928625), (2085, 970325), (2775, 729055), (3147, 642875), (3475, 582195), (4625, 437433), (5143, 393375), (5245, 385725), (10425, 194065), (13875, 145811), (15429, 131125), (15735, 128575), (17375, 116439), (25715, 78675), (26225, 77145), (38813, 52125)]