26973030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 76826880

約数和(自身を除く): 49853850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 59, 70, 98, 105, 118, 147, 177, 210, 245, 294, 295, 311, 354, 413, 490, 590, 622, 735, 826, 885, 933, 1239, 1470, 1555, 1770, 1866, 2065, 2177, 2478, 2891, 3110, 4130, 4354, 4665, 5782, 6195, 6531, 8673, 9330, 10885, 12390, 13062, 14455, 15239, 17346, 18349, 21770, 28910, 30478, 32655, 36698, 43365, 45717, 55047, 65310, 76195, 86730, 91434, 91745, 110094, 128443, 152390, 183490, 228585, 256886, 275235, 385329, 457170, 550470, 642215, 770658, 899101, 1284430, 1798202, 1926645, 2697303, 3853290, 4495505, 5394606, 8991010, 13486515, 26973030]

約数ペア:

[(1, 26973030), (2, 13486515), (3, 8991010), (5, 5394606), (6, 4495505), (7, 3853290), (10, 2697303), (14, 1926645), (15, 1798202), (21, 1284430), (30, 899101), (35, 770658), (42, 642215), (49, 550470), (59, 457170), (70, 385329), (98, 275235), (105, 256886), (118, 228585), (147, 183490), (177, 152390), (210, 128443), (245, 110094), (294, 91745), (295, 91434), (311, 86730), (354, 76195), (413, 65310), (490, 55047), (590, 45717), (622, 43365), (735, 36698), (826, 32655), (885, 30478), (933, 28910), (1239, 21770), (1470, 18349), (1555, 17346), (1770, 15239), (1866, 14455), (2065, 13062), (2177, 12390), (2478, 10885), (2891, 9330), (3110, 8673), (4130, 6531), (4354, 6195), (4665, 5782)]