27425580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5023}}^1$

素因数の和:5055

約数の個数: 96

約数和(自身を含む): 94531584

約数和(自身を除く): 67106004

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, 5023, 5460, 10046, 15069, 20092, 25115, 30138, 35161, 50230, 60276, 65299, 70322, 75345, 100460, 105483, 130598, 140644, 150690, 175805, 195897, 210966, 261196, 301380, 326495, 351610, 391794, 421932, 457093, 527415, 652990, 703220, 783588, 914186, 979485, 1054830, 1305980, 1371279, 1828372, 1958970, 2109660, 2285465, 2742558, 3917940, 4570930, 5485116, 6856395, 9141860, 13712790, 27425580]

約数ペア:

[(1, 27425580), (2, 13712790), (3, 9141860), (4, 6856395), (5, 5485116), (6, 4570930), (7, 3917940), (10, 2742558), (12, 2285465), (13, 2109660), (14, 1958970), (15, 1828372), (20, 1371279), (21, 1305980), (26, 1054830), (28, 979485), (30, 914186), (35, 783588), (39, 703220), (42, 652990), (52, 527415), (60, 457093), (65, 421932), (70, 391794), (78, 351610), (84, 326495), (91, 301380), (105, 261196), (130, 210966), (140, 195897), (156, 175805), (182, 150690), (195, 140644), (210, 130598), (260, 105483), (273, 100460), (364, 75345), (390, 70322), (420, 65299), (455, 60276), (546, 50230), (780, 35161), (910, 30138), (1092, 25115), (1365, 20092), (1820, 15069), (2730, 10046), (5023, 5460)]