26541060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4861}}^1$

素因数の和:4893

約数の個数: 96

約数和(自身を含む): 91483392

約数和(自身を除く): 64942332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 4861, 5460, 9722, 14583, 19444, 24305, 29166, 34027, 48610, 58332, 63193, 68054, 72915, 97220, 102081, 126386, 136108, 145830, 170135, 189579, 204162, 252772, 291660, 315965, 340270, 379158, 408324, 442351, 510405, 631930, 680540, 758316, 884702, 947895, 1020810, 1263860, 1327053, 1769404, 1895790, 2041620, 2211755, 2654106, 3791580, 4423510, 5308212, 6635265, 8847020, 13270530, 26541060]

約数ペア:

[(1, 26541060), (2, 13270530), (3, 8847020), (4, 6635265), (5, 5308212), (6, 4423510), (7, 3791580), (10, 2654106), (12, 2211755), (13, 2041620), (14, 1895790), (15, 1769404), (20, 1327053), (21, 1263860), (26, 1020810), (28, 947895), (30, 884702), (35, 758316), (39, 680540), (42, 631930), (52, 510405), (60, 442351), (65, 408324), (70, 379158), (78, 340270), (84, 315965), (91, 291660), (105, 252772), (130, 204162), (140, 189579), (156, 170135), (182, 145830), (195, 136108), (210, 126386), (260, 102081), (273, 97220), (364, 72915), (390, 68054), (420, 63193), (455, 58332), (546, 48610), (780, 34027), (910, 29166), (1092, 24305), (1365, 19444), (1820, 14583), (2730, 9722), (4861, 5460)]