5622760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1018

約数の個数: 64

約数和(自身を含む): 14878080

約数和(自身を除く): 9255320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 983, 1144, 1430, 1966, 2860, 3932, 4915, 5720, 7864, 9830, 10813, 12779, 19660, 21626, 25558, 39320, 43252, 51116, 54065, 63895, 86504, 102232, 108130, 127790, 140569, 216260, 255580, 281138, 432520, 511160, 562276, 702845, 1124552, 1405690, 2811380, 5622760]

約数ペア:

[(1, 5622760), (2, 2811380), (4, 1405690), (5, 1124552), (8, 702845), (10, 562276), (11, 511160), (13, 432520), (20, 281138), (22, 255580), (26, 216260), (40, 140569), (44, 127790), (52, 108130), (55, 102232), (65, 86504), (88, 63895), (104, 54065), (110, 51116), (130, 43252), (143, 39320), (220, 25558), (260, 21626), (286, 19660), (440, 12779), (520, 10813), (572, 9830), (715, 7864), (983, 5720), (1144, 4915), (1430, 3932), (1966, 2860)]