47291510040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1\times {\mathrm{15733}}^1$

素因数の和:16461

約数の個数: 128

約数和(自身を含む): 145933479360

約数和(自身を除く): 98641969320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 677, 740, 888, 1110, 1354, 1480, 2031, 2220, 2708, 3385, 4062, 4440, 5416, 6770, 8124, 10155, 13540, 15733, 16248, 20310, 25049, 27080, 31466, 40620, 47199, 50098, 62932, 75147, 78665, 81240, 94398, 100196, 125245, 125864, 150294, 157330, 188796, 200392, 235995, 250490, 300588, 314660, 375735, 377592, 471990, 500980, 582121, 601176, 629320, 751470, 943980, 1001960, 1164242, 1502940, 1746363, 1887960, 2328484, 2910605, 3005880, 3492726, 4656968, 5821210, 6985452, 8731815, 10651241, 11642420, 13970904, 17463630, 21302482, 23284840, 31953723, 34927260, 42604964, 53256205, 63907446, 69854520, 85209928, 106512410, 127814892, 159768615, 213024820, 255629784, 319537230, 394095917, 426049640, 639074460, 788191834, 1182287751, 1278148920, 1576383668, 1970479585, 2364575502, 3152767336, 3940959170, 4729151004, 5911438755, 7881918340, 9458302008, 11822877510, 15763836680, 23645755020, 47291510040]

約数ペア:

[(1, 47291510040), (2, 23645755020), (3, 15763836680), (4, 11822877510), (5, 9458302008), (6, 7881918340), (8, 5911438755), (10, 4729151004), (12, 3940959170), (15, 3152767336), (20, 2364575502), (24, 1970479585), (30, 1576383668), (37, 1278148920), (40, 1182287751), (60, 788191834), (74, 639074460), (111, 426049640), (120, 394095917), (148, 319537230), (185, 255629784), (222, 213024820), (296, 159768615), (370, 127814892), (444, 106512410), (555, 85209928), (677, 69854520), (740, 63907446), (888, 53256205), (1110, 42604964), (1354, 34927260), (1480, 31953723), (2031, 23284840), (2220, 21302482), (2708, 17463630), (3385, 13970904), (4062, 11642420), (4440, 10651241), (5416, 8731815), (6770, 6985452), (8124, 5821210), (10155, 4656968), (13540, 3492726), (15733, 3005880), (16248, 2910605), (20310, 2328484), (25049, 1887960), (27080, 1746363), (31466, 1502940), (40620, 1164242), (47199, 1001960), (50098, 943980), (62932, 751470), (75147, 629320), (78665, 601176), (81240, 582121), (94398, 500980), (100196, 471990), (125245, 377592), (125864, 375735), (150294, 314660), (157330, 300588), (188796, 250490), (200392, 235995)]