55515668820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{919}}^1\times {\mathrm{7349}}^1$

素因数の和:8417

約数の個数: 96

約数和(自身を含む): 156770208000

約数和(自身を除く): 101254539180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 919, 1370, 1644, 1838, 2055, 2740, 2757, 3676, 4110, 4595, 5514, 7349, 8220, 9190, 11028, 13785, 14698, 18380, 22047, 27570, 29396, 36745, 44094, 55140, 73490, 88188, 110235, 125903, 146980, 220470, 251806, 377709, 440940, 503612, 629515, 755418, 1006813, 1259030, 1510836, 1888545, 2013626, 2518060, 3020439, 3777090, 4027252, 5034065, 6040878, 6753731, 7554180, 10068130, 12081756, 13507462, 15102195, 20136260, 20261193, 27014924, 30204390, 33768655, 40522386, 60408780, 67537310, 81044772, 101305965, 135074620, 202611930, 405223860, 925261147, 1850522294, 2775783441, 3701044588, 4626305735, 5551566882, 9252611470, 11103133764, 13878917205, 18505222940, 27757834410, 55515668820]

約数ペア:

[(1, 55515668820), (2, 27757834410), (3, 18505222940), (4, 13878917205), (5, 11103133764), (6, 9252611470), (10, 5551566882), (12, 4626305735), (15, 3701044588), (20, 2775783441), (30, 1850522294), (60, 925261147), (137, 405223860), (274, 202611930), (411, 135074620), (548, 101305965), (685, 81044772), (822, 67537310), (919, 60408780), (1370, 40522386), (1644, 33768655), (1838, 30204390), (2055, 27014924), (2740, 20261193), (2757, 20136260), (3676, 15102195), (4110, 13507462), (4595, 12081756), (5514, 10068130), (7349, 7554180), (8220, 6753731), (9190, 6040878), (11028, 5034065), (13785, 4027252), (14698, 3777090), (18380, 3020439), (22047, 2518060), (27570, 2013626), (29396, 1888545), (36745, 1510836), (44094, 1259030), (55140, 1006813), (73490, 755418), (88188, 629515), (110235, 503612), (125903, 440940), (146980, 377709), (220470, 251806)]