2058537060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2689}}^1\times {\mathrm{4253}}^1$

素因数の和:6957

約数の個数: 72

約数和(自身を含む): 6248019960

約数和(自身を除く): 4189482900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2689, 4253, 5378, 8067, 8506, 10756, 12759, 13445, 16134, 17012, 21265, 24201, 25518, 26890, 32268, 38277, 40335, 42530, 48402, 51036, 53780, 63795, 76554, 80670, 85060, 96804, 121005, 127590, 153108, 161340, 191385, 242010, 255180, 382770, 484020, 765540, 11436317, 22872634, 34308951, 45745268, 57181585, 68617902, 102926853, 114363170, 137235804, 171544755, 205853706, 228726340, 343089510, 411707412, 514634265, 686179020, 1029268530, 2058537060]

約数ペア:

[(1, 2058537060), (2, 1029268530), (3, 686179020), (4, 514634265), (5, 411707412), (6, 343089510), (9, 228726340), (10, 205853706), (12, 171544755), (15, 137235804), (18, 114363170), (20, 102926853), (30, 68617902), (36, 57181585), (45, 45745268), (60, 34308951), (90, 22872634), (180, 11436317), (2689, 765540), (4253, 484020), (5378, 382770), (8067, 255180), (8506, 242010), (10756, 191385), (12759, 161340), (13445, 153108), (16134, 127590), (17012, 121005), (21265, 96804), (24201, 85060), (25518, 80670), (26890, 76554), (32268, 63795), (38277, 53780), (40335, 51036), (42530, 48402)]