54531120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{4637}}^1$

素因数の和:4667

約数の個数: 120

約数和(自身を含む): 196688304

約数和(自身を除く): 142157184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 4637, 5880, 9274, 11760, 13911, 18548, 23185, 27822, 32459, 37096, 46370, 55644, 64918, 69555, 74192, 92740, 97377, 111288, 129836, 139110, 162295, 185480, 194754, 222576, 227213, 259672, 278220, 324590, 370960, 389508, 454426, 486885, 519344, 556440, 649180, 681639, 779016, 908852, 973770, 1112880, 1136065, 1298360, 1363278, 1558032, 1817704, 1947540, 2272130, 2596720, 2726556, 3408195, 3635408, 3895080, 4544260, 5453112, 6816390, 7790160, 9088520, 10906224, 13632780, 18177040, 27265560, 54531120]

約数ペア:

[(1, 54531120), (2, 27265560), (3, 18177040), (4, 13632780), (5, 10906224), (6, 9088520), (7, 7790160), (8, 6816390), (10, 5453112), (12, 4544260), (14, 3895080), (15, 3635408), (16, 3408195), (20, 2726556), (21, 2596720), (24, 2272130), (28, 1947540), (30, 1817704), (35, 1558032), (40, 1363278), (42, 1298360), (48, 1136065), (49, 1112880), (56, 973770), (60, 908852), (70, 779016), (80, 681639), (84, 649180), (98, 556440), (105, 519344), (112, 486885), (120, 454426), (140, 389508), (147, 370960), (168, 324590), (196, 278220), (210, 259672), (240, 227213), (245, 222576), (280, 194754), (294, 185480), (336, 162295), (392, 139110), (420, 129836), (490, 111288), (560, 97377), (588, 92740), (735, 74192), (784, 69555), (840, 64918), (980, 55644), (1176, 46370), (1470, 37096), (1680, 32459), (1960, 27822), (2352, 23185), (2940, 18548), (3920, 13911), (4637, 11760), (5880, 9274)]