64692810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2633}}^1$

素因数の和:2669

約数の個数: 128

約数和(自身を含む): 212405760

約数和(自身を除く): 147712950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2633, 2730, 3510, 4095, 4914, 5266, 7899, 8190, 12285, 13165, 15798, 18431, 23697, 24570, 26330, 34229, 36862, 39495, 47394, 55293, 68458, 71091, 78990, 92155, 102687, 110586, 118485, 142182, 165879, 171145, 184310, 205374, 236970, 239603, 276465, 308061, 331758, 342290, 355455, 479206, 497637, 513435, 552930, 616122, 710910, 718809, 829395, 924183, 995274, 1026870, 1198015, 1437618, 1540305, 1658790, 1848366, 2156427, 2396030, 2488185, 3080610, 3594045, 4312854, 4620915, 4976370, 6469281, 7188090, 9241830, 10782135, 12938562, 21564270, 32346405, 64692810]

約数ペア:

[(1, 64692810), (2, 32346405), (3, 21564270), (5, 12938562), (6, 10782135), (7, 9241830), (9, 7188090), (10, 6469281), (13, 4976370), (14, 4620915), (15, 4312854), (18, 3594045), (21, 3080610), (26, 2488185), (27, 2396030), (30, 2156427), (35, 1848366), (39, 1658790), (42, 1540305), (45, 1437618), (54, 1198015), (63, 1026870), (65, 995274), (70, 924183), (78, 829395), (90, 718809), (91, 710910), (105, 616122), (117, 552930), (126, 513435), (130, 497637), (135, 479206), (182, 355455), (189, 342290), (195, 331758), (210, 308061), (234, 276465), (270, 239603), (273, 236970), (315, 205374), (351, 184310), (378, 171145), (390, 165879), (455, 142182), (546, 118485), (585, 110586), (630, 102687), (702, 92155), (819, 78990), (910, 71091), (945, 68458), (1170, 55293), (1365, 47394), (1638, 39495), (1755, 36862), (1890, 34229), (2457, 26330), (2633, 24570), (2730, 23697), (3510, 18431), (4095, 15798), (4914, 13165), (5266, 12285), (7899, 8190)]