20160482340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{62653}}^1$

素因数の和:62869

約数の個数: 96

約数和(自身を含む): 58608055296

約数和(自身を除く): 38447572956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 173, 186, 310, 346, 372, 465, 519, 620, 692, 865, 930, 1038, 1730, 1860, 2076, 2595, 3460, 5190, 5363, 10380, 10726, 16089, 21452, 26815, 32178, 53630, 62653, 64356, 80445, 107260, 125306, 160890, 187959, 250612, 313265, 321780, 375918, 626530, 751836, 939795, 1253060, 1879590, 1942243, 3759180, 3884486, 5826729, 7768972, 9711215, 10838969, 11653458, 19422430, 21677938, 23306916, 29133645, 32516907, 38844860, 43355876, 54194845, 58267290, 65033814, 108389690, 116534580, 130067628, 162584535, 216779380, 325169070, 336008039, 650338140, 672016078, 1008024117, 1344032156, 1680040195, 2016048234, 3360080390, 4032096468, 5040120585, 6720160780, 10080241170, 20160482340]

約数ペア:

[(1, 20160482340), (2, 10080241170), (3, 6720160780), (4, 5040120585), (5, 4032096468), (6, 3360080390), (10, 2016048234), (12, 1680040195), (15, 1344032156), (20, 1008024117), (30, 672016078), (31, 650338140), (60, 336008039), (62, 325169070), (93, 216779380), (124, 162584535), (155, 130067628), (173, 116534580), (186, 108389690), (310, 65033814), (346, 58267290), (372, 54194845), (465, 43355876), (519, 38844860), (620, 32516907), (692, 29133645), (865, 23306916), (930, 21677938), (1038, 19422430), (1730, 11653458), (1860, 10838969), (2076, 9711215), (2595, 7768972), (3460, 5826729), (5190, 3884486), (5363, 3759180), (10380, 1942243), (10726, 1879590), (16089, 1253060), (21452, 939795), (26815, 751836), (32178, 626530), (53630, 375918), (62653, 321780), (64356, 313265), (80445, 250612), (107260, 187959), (125306, 160890)]