17024220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1$

素因数の和:635

約数の個数: 72

約数和(自身を含む): 51979200

約数和(自身を除く): 34954980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 271, 349, 542, 698, 813, 1047, 1084, 1355, 1396, 1626, 1745, 2094, 2439, 2710, 3141, 3252, 3490, 4065, 4188, 4878, 5235, 5420, 6282, 6980, 8130, 9756, 10470, 12195, 12564, 15705, 16260, 20940, 24390, 31410, 48780, 62820, 94579, 189158, 283737, 378316, 472895, 567474, 851211, 945790, 1134948, 1418685, 1702422, 1891580, 2837370, 3404844, 4256055, 5674740, 8512110, 17024220]

約数ペア:

[(1, 17024220), (2, 8512110), (3, 5674740), (4, 4256055), (5, 3404844), (6, 2837370), (9, 1891580), (10, 1702422), (12, 1418685), (15, 1134948), (18, 945790), (20, 851211), (30, 567474), (36, 472895), (45, 378316), (60, 283737), (90, 189158), (180, 94579), (271, 62820), (349, 48780), (542, 31410), (698, 24390), (813, 20940), (1047, 16260), (1084, 15705), (1355, 12564), (1396, 12195), (1626, 10470), (1745, 9756), (2094, 8130), (2439, 6980), (2710, 6282), (3141, 5420), (3252, 5235), (3490, 4878), (4065, 4188)]