2123758050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{619}}^1$

素因数の和:980

約数の個数: 96

約数和(自身を含む): 5355460800

約数和(自身を除く): 3231702750

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 150, 178, 257, 267, 445, 514, 534, 619, 771, 890, 1238, 1285, 1335, 1542, 1857, 2225, 2570, 2670, 3095, 3714, 3855, 4450, 6190, 6425, 6675, 7710, 9285, 12850, 13350, 15475, 18570, 19275, 22873, 30950, 38550, 45746, 46425, 55091, 68619, 92850, 110182, 114365, 137238, 159083, 165273, 228730, 275455, 318166, 330546, 343095, 477249, 550910, 571825, 686190, 795415, 826365, 954498, 1143650, 1377275, 1590830, 1652730, 1715475, 2386245, 2754550, 3430950, 3977075, 4131825, 4772490, 7954150, 8263650, 11931225, 14158387, 23862450, 28316774, 42475161, 70791935, 84950322, 141583870, 212375805, 353959675, 424751610, 707919350, 1061879025, 2123758050]

約数ペア:

[(1, 2123758050), (2, 1061879025), (3, 707919350), (5, 424751610), (6, 353959675), (10, 212375805), (15, 141583870), (25, 84950322), (30, 70791935), (50, 42475161), (75, 28316774), (89, 23862450), (150, 14158387), (178, 11931225), (257, 8263650), (267, 7954150), (445, 4772490), (514, 4131825), (534, 3977075), (619, 3430950), (771, 2754550), (890, 2386245), (1238, 1715475), (1285, 1652730), (1335, 1590830), (1542, 1377275), (1857, 1143650), (2225, 954498), (2570, 826365), (2670, 795415), (3095, 686190), (3714, 571825), (3855, 550910), (4450, 477249), (6190, 343095), (6425, 330546), (6675, 318166), (7710, 275455), (9285, 228730), (12850, 165273), (13350, 159083), (15475, 137238), (18570, 114365), (19275, 110182), (22873, 92850), (30950, 68619), (38550, 55091), (45746, 46425)]