1593180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 4953312

約数和(自身を除く): 3360132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 167, 180, 212, 265, 318, 334, 477, 501, 530, 636, 668, 795, 835, 954, 1002, 1060, 1503, 1590, 1670, 1908, 2004, 2385, 2505, 3006, 3180, 3340, 4770, 5010, 6012, 7515, 8851, 9540, 10020, 15030, 17702, 26553, 30060, 35404, 44255, 53106, 79659, 88510, 106212, 132765, 159318, 177020, 265530, 318636, 398295, 531060, 796590, 1593180]

約数ペア:

[(1, 1593180), (2, 796590), (3, 531060), (4, 398295), (5, 318636), (6, 265530), (9, 177020), (10, 159318), (12, 132765), (15, 106212), (18, 88510), (20, 79659), (30, 53106), (36, 44255), (45, 35404), (53, 30060), (60, 26553), (90, 17702), (106, 15030), (159, 10020), (167, 9540), (180, 8851), (212, 7515), (265, 6012), (318, 5010), (334, 4770), (477, 3340), (501, 3180), (530, 3006), (636, 2505), (668, 2385), (795, 2004), (835, 1908), (954, 1670), (1002, 1590), (1060, 1503)]