809841150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{331}}^1\times {\mathrm{5437}}^1$

素因数の和:5786

約数の個数: 72

約数和(自身を含む): 2182747944

約数和(自身を除く): 1372906794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 331, 450, 662, 993, 1655, 1986, 2979, 3310, 4965, 5437, 5958, 8275, 9930, 10874, 14895, 16311, 16550, 24825, 27185, 29790, 32622, 48933, 49650, 54370, 74475, 81555, 97866, 135925, 148950, 163110, 244665, 271850, 407775, 489330, 815550, 1223325, 1799647, 2446650, 3599294, 5398941, 8998235, 10797882, 16196823, 17996470, 26994705, 32393646, 44991175, 53989410, 80984115, 89982350, 134973525, 161968230, 269947050, 404920575, 809841150]

約数ペア:

[(1, 809841150), (2, 404920575), (3, 269947050), (5, 161968230), (6, 134973525), (9, 89982350), (10, 80984115), (15, 53989410), (18, 44991175), (25, 32393646), (30, 26994705), (45, 17996470), (50, 16196823), (75, 10797882), (90, 8998235), (150, 5398941), (225, 3599294), (331, 2446650), (450, 1799647), (662, 1223325), (993, 815550), (1655, 489330), (1986, 407775), (2979, 271850), (3310, 244665), (4965, 163110), (5437, 148950), (5958, 135925), (8275, 97866), (9930, 81555), (10874, 74475), (14895, 54370), (16311, 49650), (16550, 48933), (24825, 32622), (27185, 29790)]