1859550780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1\times {\mathrm{1913}}^1$

素因数の和:2895

約数の個数: 96

約数和(自身を含む): 5521690944

約数和(自身を除く): 3662140164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 953, 1020, 1906, 1913, 2859, 3812, 3826, 4765, 5718, 5739, 7652, 9530, 9565, 11436, 11478, 14295, 16201, 19060, 19130, 22956, 28590, 28695, 32402, 32521, 38260, 48603, 57180, 57390, 64804, 65042, 81005, 97206, 97563, 114780, 130084, 162010, 162605, 194412, 195126, 243015, 324020, 325210, 390252, 486030, 487815, 650420, 972060, 975630, 1823089, 1951260, 3646178, 5469267, 7292356, 9115445, 10938534, 18230890, 21877068, 27346335, 30992513, 36461780, 54692670, 61985026, 92977539, 109385340, 123970052, 154962565, 185955078, 309925130, 371910156, 464887695, 619850260, 929775390, 1859550780]

約数ペア:

[(1, 1859550780), (2, 929775390), (3, 619850260), (4, 464887695), (5, 371910156), (6, 309925130), (10, 185955078), (12, 154962565), (15, 123970052), (17, 109385340), (20, 92977539), (30, 61985026), (34, 54692670), (51, 36461780), (60, 30992513), (68, 27346335), (85, 21877068), (102, 18230890), (170, 10938534), (204, 9115445), (255, 7292356), (340, 5469267), (510, 3646178), (953, 1951260), (1020, 1823089), (1906, 975630), (1913, 972060), (2859, 650420), (3812, 487815), (3826, 486030), (4765, 390252), (5718, 325210), (5739, 324020), (7652, 243015), (9530, 195126), (9565, 194412), (11436, 162605), (11478, 162010), (14295, 130084), (16201, 114780), (19060, 97563), (19130, 97206), (22956, 81005), (28590, 65042), (28695, 64804), (32402, 57390), (32521, 57180), (38260, 48603)]