27636727500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{409433}}^1$

素因数の和:409466

約数の個数: 120

約数和(自身を含む): 89535027120

約数和(自身を除く): 61898299620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 625, 675, 750, 900, 1125, 1250, 1350, 1500, 1875, 2250, 2500, 2700, 3375, 3750, 4500, 5625, 6750, 7500, 11250, 13500, 16875, 22500, 33750, 67500, 409433, 818866, 1228299, 1637732, 2047165, 2456598, 3684897, 4094330, 4913196, 6141495, 7369794, 8188660, 10235825, 11054691, 12282990, 14739588, 18424485, 20471650, 22109382, 24565980, 30707475, 36848970, 40943300, 44218764, 51179125, 55273455, 61414950, 73697940, 92122425, 102358250, 110546910, 122829900, 153537375, 184244850, 204716500, 221093820, 255895625, 276367275, 307074750, 368489700, 460612125, 511791250, 552734550, 614149500, 767686875, 921224250, 1023582500, 1105469100, 1381836375, 1535373750, 1842448500, 2303060625, 2763672750, 3070747500, 4606121250, 5527345500, 6909181875, 9212242500, 13818363750, 27636727500]

約数ペア:

[(1, 27636727500), (2, 13818363750), (3, 9212242500), (4, 6909181875), (5, 5527345500), (6, 4606121250), (9, 3070747500), (10, 2763672750), (12, 2303060625), (15, 1842448500), (18, 1535373750), (20, 1381836375), (25, 1105469100), (27, 1023582500), (30, 921224250), (36, 767686875), (45, 614149500), (50, 552734550), (54, 511791250), (60, 460612125), (75, 368489700), (90, 307074750), (100, 276367275), (108, 255895625), (125, 221093820), (135, 204716500), (150, 184244850), (180, 153537375), (225, 122829900), (250, 110546910), (270, 102358250), (300, 92122425), (375, 73697940), (450, 61414950), (500, 55273455), (540, 51179125), (625, 44218764), (675, 40943300), (750, 36848970), (900, 30707475), (1125, 24565980), (1250, 22109382), (1350, 20471650), (1500, 18424485), (1875, 14739588), (2250, 12282990), (2500, 11054691), (2700, 10235825), (3375, 8188660), (3750, 7369794), (4500, 6141495), (5625, 4913196), (6750, 4094330), (7500, 3684897), (11250, 2456598), (13500, 2047165), (16875, 1637732), (22500, 1228299), (33750, 818866), (67500, 409433)]