55124520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41761}}^1$

素因数の和:41786

約数の個数: 64

約数和(自身を含む): 180411840

約数和(自身を除く): 125287320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 41761, 83522, 125283, 167044, 208805, 250566, 334088, 417610, 459371, 501132, 626415, 835220, 918742, 1002264, 1252830, 1378113, 1670440, 1837484, 2296855, 2505660, 2756226, 3674968, 4593710, 5011320, 5512452, 6890565, 9187420, 11024904, 13781130, 18374840, 27562260, 55124520]

約数ペア:

[(1, 55124520), (2, 27562260), (3, 18374840), (4, 13781130), (5, 11024904), (6, 9187420), (8, 6890565), (10, 5512452), (11, 5011320), (12, 4593710), (15, 3674968), (20, 2756226), (22, 2505660), (24, 2296855), (30, 1837484), (33, 1670440), (40, 1378113), (44, 1252830), (55, 1002264), (60, 918742), (66, 835220), (88, 626415), (110, 501132), (120, 459371), (132, 417610), (165, 334088), (220, 250566), (264, 208805), (330, 167044), (440, 125283), (660, 83522), (1320, 41761)]