60868000

素因数分解:

$2^5\times 5^3\times {\mathrm{15217}}^1$

素因数の和:15242

約数の個数: 48

約数和(自身を含む): 149562504

約数和(自身を除く): 88694504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 15217, 30434, 60868, 76085, 121736, 152170, 243472, 304340, 380425, 486944, 608680, 760850, 1217360, 1521700, 1902125, 2434720, 3043400, 3804250, 6086800, 7608500, 12173600, 15217000, 30434000, 60868000]

約数ペア:

[(1, 60868000), (2, 30434000), (4, 15217000), (5, 12173600), (8, 7608500), (10, 6086800), (16, 3804250), (20, 3043400), (25, 2434720), (32, 1902125), (40, 1521700), (50, 1217360), (80, 760850), (100, 608680), (125, 486944), (160, 380425), (200, 304340), (250, 243472), (400, 152170), (500, 121736), (800, 76085), (1000, 60868), (2000, 30434), (4000, 15217)]