55127160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13921}}^1$

素因数の和:13949

約数の個数: 96

約数和(自身を含む): 195464880

約数和(自身を除く): 140337720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 13921, 27842, 41763, 55684, 69605, 83526, 111368, 125289, 139210, 153131, 167052, 208815, 250578, 278420, 306262, 334104, 417630, 459393, 501156, 556840, 612524, 626445, 765655, 835260, 918786, 1002312, 1225048, 1252890, 1378179, 1531310, 1670520, 1837572, 2296965, 2505780, 2756358, 3062620, 3675144, 4593930, 5011560, 5512716, 6125240, 6890895, 9187860, 11025432, 13781790, 18375720, 27563580, 55127160]

約数ペア:

[(1, 55127160), (2, 27563580), (3, 18375720), (4, 13781790), (5, 11025432), (6, 9187860), (8, 6890895), (9, 6125240), (10, 5512716), (11, 5011560), (12, 4593930), (15, 3675144), (18, 3062620), (20, 2756358), (22, 2505780), (24, 2296965), (30, 1837572), (33, 1670520), (36, 1531310), (40, 1378179), (44, 1252890), (45, 1225048), (55, 1002312), (60, 918786), (66, 835260), (72, 765655), (88, 626445), (90, 612524), (99, 556840), (110, 501156), (120, 459393), (132, 417630), (165, 334104), (180, 306262), (198, 278420), (220, 250578), (264, 208815), (330, 167052), (360, 153131), (396, 139210), (440, 125289), (495, 111368), (660, 83526), (792, 69605), (990, 55684), (1320, 41763), (1980, 27842), (3960, 13921)]