25113000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{761}}^1$

素因数の和:796

約数の個数: 128

約数和(自身を含む): 85587840

約数和(自身を除く): 60474840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 440, 500, 550, 600, 660, 750, 761, 825, 1000, 1100, 1320, 1375, 1500, 1522, 1650, 2200, 2283, 2750, 3000, 3044, 3300, 3805, 4125, 4566, 5500, 6088, 6600, 7610, 8250, 8371, 9132, 11000, 11415, 15220, 16500, 16742, 18264, 19025, 22830, 25113, 30440, 33000, 33484, 38050, 41855, 45660, 50226, 57075, 66968, 76100, 83710, 91320, 95125, 100452, 114150, 125565, 152200, 167420, 190250, 200904, 209275, 228300, 251130, 285375, 334840, 380500, 418550, 456600, 502260, 570750, 627825, 761000, 837100, 1004520, 1046375, 1141500, 1255650, 1674200, 2092750, 2283000, 2511300, 3139125, 4185500, 5022600, 6278250, 8371000, 12556500, 25113000]

約数ペア:

[(1, 25113000), (2, 12556500), (3, 8371000), (4, 6278250), (5, 5022600), (6, 4185500), (8, 3139125), (10, 2511300), (11, 2283000), (12, 2092750), (15, 1674200), (20, 1255650), (22, 1141500), (24, 1046375), (25, 1004520), (30, 837100), (33, 761000), (40, 627825), (44, 570750), (50, 502260), (55, 456600), (60, 418550), (66, 380500), (75, 334840), (88, 285375), (100, 251130), (110, 228300), (120, 209275), (125, 200904), (132, 190250), (150, 167420), (165, 152200), (200, 125565), (220, 114150), (250, 100452), (264, 95125), (275, 91320), (300, 83710), (330, 76100), (375, 66968), (440, 57075), (500, 50226), (550, 45660), (600, 41855), (660, 38050), (750, 33484), (761, 33000), (825, 30440), (1000, 25113), (1100, 22830), (1320, 19025), (1375, 18264), (1500, 16742), (1522, 16500), (1650, 15220), (2200, 11415), (2283, 11000), (2750, 9132), (3000, 8371), (3044, 8250), (3300, 7610), (3805, 6600), (4125, 6088), (4566, 5500)]