2744996850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{571}}^1\times {\mathrm{1187}}^1$

素因数の和:1782

約数の個数: 120

約数和(自身を含む): 7646818608

約数和(自身を除く): 4901821758

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 571, 675, 810, 1142, 1187, 1350, 1713, 2025, 2374, 2855, 3426, 3561, 4050, 5139, 5710, 5935, 7122, 8565, 10278, 10683, 11870, 14275, 15417, 17130, 17805, 21366, 25695, 28550, 29675, 30834, 32049, 35610, 42825, 46251, 51390, 53415, 59350, 64098, 77085, 85650, 89025, 92502, 96147, 106830, 128475, 154170, 160245, 178050, 192294, 231255, 256950, 267075, 320490, 385425, 462510, 480735, 534150, 677777, 770850, 801225, 961470, 1156275, 1355554, 1602450, 2033331, 2312550, 2403675, 3388885, 4066662, 4807350, 6099993, 6777770, 10166655, 12199986, 16944425, 18299979, 20333310, 30499965, 33888850, 36599958, 50833275, 54899937, 60999930, 91499895, 101666550, 109799874, 152499825, 182999790, 274499685, 304999650, 457499475, 548999370, 914998950, 1372498425, 2744996850]

約数ペア:

[(1, 2744996850), (2, 1372498425), (3, 914998950), (5, 548999370), (6, 457499475), (9, 304999650), (10, 274499685), (15, 182999790), (18, 152499825), (25, 109799874), (27, 101666550), (30, 91499895), (45, 60999930), (50, 54899937), (54, 50833275), (75, 36599958), (81, 33888850), (90, 30499965), (135, 20333310), (150, 18299979), (162, 16944425), (225, 12199986), (270, 10166655), (405, 6777770), (450, 6099993), (571, 4807350), (675, 4066662), (810, 3388885), (1142, 2403675), (1187, 2312550), (1350, 2033331), (1713, 1602450), (2025, 1355554), (2374, 1156275), (2855, 961470), (3426, 801225), (3561, 770850), (4050, 677777), (5139, 534150), (5710, 480735), (5935, 462510), (7122, 385425), (8565, 320490), (10278, 267075), (10683, 256950), (11870, 231255), (14275, 192294), (15417, 178050), (17130, 160245), (17805, 154170), (21366, 128475), (25695, 106830), (28550, 96147), (29675, 92502), (30834, 89025), (32049, 85650), (35610, 77085), (42825, 64098), (46251, 59350), (51390, 53415)]