55248600

素因数分解:

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

素因数の和:802

約数の個数: 144

約数和(自身を含む): 188503560

約数和(自身を除く): 133254960

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, 121, 132, 150, 165, 200, 220, 242, 264, 275, 300, 330, 363, 440, 484, 550, 600, 605, 660, 726, 761, 825, 968, 1100, 1210, 1320, 1452, 1522, 1650, 1815, 2200, 2283, 2420, 2904, 3025, 3044, 3300, 3630, 3805, 4566, 4840, 6050, 6088, 6600, 7260, 7610, 8371, 9075, 9132, 11415, 12100, 14520, 15220, 16742, 18150, 18264, 19025, 22830, 24200, 25113, 30440, 33484, 36300, 38050, 41855, 45660, 50226, 57075, 66968, 72600, 76100, 83710, 91320, 92081, 100452, 114150, 125565, 152200, 167420, 184162, 200904, 209275, 228300, 251130, 276243, 334840, 368324, 418550, 456600, 460405, 502260, 552486, 627825, 736648, 837100, 920810, 1004520, 1104972, 1255650, 1381215, 1674200, 1841620, 2209944, 2302025, 2511300, 2762430, 3683240, 4604050, 5022600, 5524860, 6906075, 9208100, 11049720, 13812150, 18416200, 27624300, 55248600]

約数ペア:

[(1, 55248600), (2, 27624300), (3, 18416200), (4, 13812150), (5, 11049720), (6, 9208100), (8, 6906075), (10, 5524860), (11, 5022600), (12, 4604050), (15, 3683240), (20, 2762430), (22, 2511300), (24, 2302025), (25, 2209944), (30, 1841620), (33, 1674200), (40, 1381215), (44, 1255650), (50, 1104972), (55, 1004520), (60, 920810), (66, 837100), (75, 736648), (88, 627825), (100, 552486), (110, 502260), (120, 460405), (121, 456600), (132, 418550), (150, 368324), (165, 334840), (200, 276243), (220, 251130), (242, 228300), (264, 209275), (275, 200904), (300, 184162), (330, 167420), (363, 152200), (440, 125565), (484, 114150), (550, 100452), (600, 92081), (605, 91320), (660, 83710), (726, 76100), (761, 72600), (825, 66968), (968, 57075), (1100, 50226), (1210, 45660), (1320, 41855), (1452, 38050), (1522, 36300), (1650, 33484), (1815, 30440), (2200, 25113), (2283, 24200), (2420, 22830), (2904, 19025), (3025, 18264), (3044, 18150), (3300, 16742), (3630, 15220), (3805, 14520), (4566, 12100), (4840, 11415), (6050, 9132), (6088, 9075), (6600, 8371), (7260, 7610)]