11750640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4451}}^1$

素因数の和:4478

約数の個数: 80

約数和(自身を含む): 39747456

約数和(自身を除く): 27996816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 4451, 8902, 13353, 17804, 22255, 26706, 35608, 44510, 48961, 53412, 66765, 71216, 89020, 97922, 106824, 133530, 146883, 178040, 195844, 213648, 244805, 267060, 293766, 356080, 391688, 489610, 534120, 587532, 734415, 783376, 979220, 1068240, 1175064, 1468830, 1958440, 2350128, 2937660, 3916880, 5875320, 11750640]

約数ペア:

[(1, 11750640), (2, 5875320), (3, 3916880), (4, 2937660), (5, 2350128), (6, 1958440), (8, 1468830), (10, 1175064), (11, 1068240), (12, 979220), (15, 783376), (16, 734415), (20, 587532), (22, 534120), (24, 489610), (30, 391688), (33, 356080), (40, 293766), (44, 267060), (48, 244805), (55, 213648), (60, 195844), (66, 178040), (80, 146883), (88, 133530), (110, 106824), (120, 97922), (132, 89020), (165, 71216), (176, 66765), (220, 53412), (240, 48961), (264, 44510), (330, 35608), (440, 26706), (528, 22255), (660, 17804), (880, 13353), (1320, 8902), (2640, 4451)]