38846520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{35969}}^1$

素因数の和:35989

約数の個数: 64

約数和(自身を含む): 129492000

約数和(自身を除く): 90645480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 35969, 71938, 107907, 143876, 179845, 215814, 287752, 323721, 359690, 431628, 539535, 647442, 719380, 863256, 971163, 1079070, 1294884, 1438760, 1618605, 1942326, 2158140, 2589768, 3237210, 3884652, 4316280, 4855815, 6474420, 7769304, 9711630, 12948840, 19423260, 38846520]

約数ペア:

[(1, 38846520), (2, 19423260), (3, 12948840), (4, 9711630), (5, 7769304), (6, 6474420), (8, 4855815), (9, 4316280), (10, 3884652), (12, 3237210), (15, 2589768), (18, 2158140), (20, 1942326), (24, 1618605), (27, 1438760), (30, 1294884), (36, 1079070), (40, 971163), (45, 863256), (54, 719380), (60, 647442), (72, 539535), (90, 431628), (108, 359690), (120, 323721), (135, 287752), (180, 215814), (216, 179845), (270, 143876), (360, 107907), (540, 71938), (1080, 35969)]