7032420

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{1447}}^1$

素因数の和:1471

約数の個数: 72

約数和(自身を含む): 22137024

約数和(自身を除く): 15104604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1447, 1620, 2430, 2894, 4341, 4860, 5788, 7235, 8682, 13023, 14470, 17364, 21705, 26046, 28940, 39069, 43410, 52092, 65115, 78138, 86820, 117207, 130230, 156276, 195345, 234414, 260460, 351621, 390690, 468828, 586035, 703242, 781380, 1172070, 1406484, 1758105, 2344140, 3516210, 7032420]

約数ペア:

[(1, 7032420), (2, 3516210), (3, 2344140), (4, 1758105), (5, 1406484), (6, 1172070), (9, 781380), (10, 703242), (12, 586035), (15, 468828), (18, 390690), (20, 351621), (27, 260460), (30, 234414), (36, 195345), (45, 156276), (54, 130230), (60, 117207), (81, 86820), (90, 78138), (108, 65115), (135, 52092), (162, 43410), (180, 39069), (243, 28940), (270, 26046), (324, 21705), (405, 17364), (486, 14470), (540, 13023), (810, 8682), (972, 7235), (1215, 5788), (1447, 4860), (1620, 4341), (2430, 2894)]