685524660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29221}}^1$

素因数の和:29273

約数の個数: 96

約数和(自身を含む): 2120815872

約数和(自身を除く): 1435291212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 340, 345, 391, 460, 510, 690, 782, 1020, 1173, 1380, 1564, 1955, 2346, 3910, 4692, 5865, 7820, 11730, 23460, 29221, 58442, 87663, 116884, 146105, 175326, 292210, 350652, 438315, 496757, 584420, 672083, 876630, 993514, 1344166, 1490271, 1753260, 1987028, 2016249, 2483785, 2688332, 2980542, 3360415, 4032498, 4967570, 5961084, 6720830, 7451355, 8064996, 9935140, 10081245, 11425411, 13441660, 14902710, 20162490, 22850822, 29805420, 34276233, 40324980, 45701644, 57127055, 68552466, 114254110, 137104932, 171381165, 228508220, 342762330, 685524660]

約数ペア:

[(1, 685524660), (2, 342762330), (3, 228508220), (4, 171381165), (5, 137104932), (6, 114254110), (10, 68552466), (12, 57127055), (15, 45701644), (17, 40324980), (20, 34276233), (23, 29805420), (30, 22850822), (34, 20162490), (46, 14902710), (51, 13441660), (60, 11425411), (68, 10081245), (69, 9935140), (85, 8064996), (92, 7451355), (102, 6720830), (115, 5961084), (138, 4967570), (170, 4032498), (204, 3360415), (230, 2980542), (255, 2688332), (276, 2483785), (340, 2016249), (345, 1987028), (391, 1753260), (460, 1490271), (510, 1344166), (690, 993514), (782, 876630), (1020, 672083), (1173, 584420), (1380, 496757), (1564, 438315), (1955, 350652), (2346, 292210), (3910, 175326), (4692, 146105), (5865, 116884), (7820, 87663), (11730, 58442), (23460, 29221)]