22010070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 56609280

約数和(自身を除く): 34599210

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 103, 170, 206, 255, 309, 419, 510, 515, 618, 838, 1030, 1257, 1545, 1751, 2095, 2514, 3090, 3502, 4190, 5253, 6285, 7123, 8755, 10506, 12570, 14246, 17510, 21369, 26265, 35615, 42738, 43157, 52530, 71230, 86314, 106845, 129471, 213690, 215785, 258942, 431570, 647355, 733669, 1294710, 1467338, 2201007, 3668345, 4402014, 7336690, 11005035, 22010070]

約数ペア:

[(1, 22010070), (2, 11005035), (3, 7336690), (5, 4402014), (6, 3668345), (10, 2201007), (15, 1467338), (17, 1294710), (30, 733669), (34, 647355), (51, 431570), (85, 258942), (102, 215785), (103, 213690), (170, 129471), (206, 106845), (255, 86314), (309, 71230), (419, 52530), (510, 43157), (515, 42738), (618, 35615), (838, 26265), (1030, 21369), (1257, 17510), (1545, 14246), (1751, 12570), (2095, 10506), (2514, 8755), (3090, 7123), (3502, 6285), (4190, 5253)]