26607420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{7039}}^1$

素因数の和:7064

約数の個数: 96

約数和(自身を含む): 94617600

約数和(自身を除く): 68010180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 7039, 14078, 21117, 28156, 35195, 42234, 49273, 63351, 70390, 84468, 98546, 105585, 126702, 140780, 147819, 190053, 197092, 211170, 246365, 253404, 295638, 316755, 380106, 422340, 443457, 492730, 591276, 633510, 739095, 760212, 886914, 950265, 985460, 1267020, 1330371, 1478190, 1773828, 1900530, 2217285, 2660742, 2956380, 3801060, 4434570, 5321484, 6651855, 8869140, 13303710, 26607420]

約数ペア:

[(1, 26607420), (2, 13303710), (3, 8869140), (4, 6651855), (5, 5321484), (6, 4434570), (7, 3801060), (9, 2956380), (10, 2660742), (12, 2217285), (14, 1900530), (15, 1773828), (18, 1478190), (20, 1330371), (21, 1267020), (27, 985460), (28, 950265), (30, 886914), (35, 760212), (36, 739095), (42, 633510), (45, 591276), (54, 492730), (60, 443457), (63, 422340), (70, 380106), (84, 316755), (90, 295638), (105, 253404), (108, 246365), (126, 211170), (135, 197092), (140, 190053), (180, 147819), (189, 140780), (210, 126702), (252, 105585), (270, 98546), (315, 84468), (378, 70390), (420, 63351), (540, 49273), (630, 42234), (756, 35195), (945, 28156), (1260, 21117), (1890, 14078), (3780, 7039)]