53522040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3119}}^1$

素因数の和:3157

約数の個数: 128

約数和(自身を含む): 188697600

約数和(自身を除く): 135175560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3119, 3432, 4290, 5720, 6238, 8580, 9357, 12476, 15595, 17160, 18714, 24952, 31190, 34309, 37428, 40547, 46785, 62380, 68618, 74856, 81094, 93570, 102927, 121641, 124760, 137236, 162188, 171545, 187140, 202735, 205854, 243282, 274472, 324376, 343090, 374280, 405470, 411708, 446017, 486564, 514635, 608205, 686180, 810940, 823416, 892034, 973128, 1029270, 1216410, 1338051, 1372360, 1621880, 1784068, 2058540, 2230085, 2432820, 2676102, 3568136, 4117080, 4460170, 4865640, 5352204, 6690255, 8920340, 10704408, 13380510, 17840680, 26761020, 53522040]

約数ペア:

[(1, 53522040), (2, 26761020), (3, 17840680), (4, 13380510), (5, 10704408), (6, 8920340), (8, 6690255), (10, 5352204), (11, 4865640), (12, 4460170), (13, 4117080), (15, 3568136), (20, 2676102), (22, 2432820), (24, 2230085), (26, 2058540), (30, 1784068), (33, 1621880), (39, 1372360), (40, 1338051), (44, 1216410), (52, 1029270), (55, 973128), (60, 892034), (65, 823416), (66, 810940), (78, 686180), (88, 608205), (104, 514635), (110, 486564), (120, 446017), (130, 411708), (132, 405470), (143, 374280), (156, 343090), (165, 324376), (195, 274472), (220, 243282), (260, 205854), (264, 202735), (286, 187140), (312, 171545), (330, 162188), (390, 137236), (429, 124760), (440, 121641), (520, 102927), (572, 93570), (660, 81094), (715, 74856), (780, 68618), (858, 62380), (1144, 46785), (1320, 40547), (1430, 37428), (1560, 34309), (1716, 31190), (2145, 24952), (2860, 18714), (3119, 17160), (3432, 15595), (4290, 12476), (5720, 9357), (6238, 8580)]