126940860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11953}}^1$

素因数の和:12027

約数の個数: 72

約数和(自身を含む): 391613040

約数和(自身を除く): 264672180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 11953, 23906, 35859, 47812, 59765, 71718, 107577, 119530, 143436, 179295, 215154, 239060, 358590, 430308, 537885, 705227, 717180, 1075770, 1410454, 2115681, 2151540, 2820908, 3526135, 4231362, 6347043, 7052270, 8462724, 10578405, 12694086, 14104540, 21156810, 25388172, 31735215, 42313620, 63470430, 126940860]

約数ペア:

[(1, 126940860), (2, 63470430), (3, 42313620), (4, 31735215), (5, 25388172), (6, 21156810), (9, 14104540), (10, 12694086), (12, 10578405), (15, 8462724), (18, 7052270), (20, 6347043), (30, 4231362), (36, 3526135), (45, 2820908), (59, 2151540), (60, 2115681), (90, 1410454), (118, 1075770), (177, 717180), (180, 705227), (236, 537885), (295, 430308), (354, 358590), (531, 239060), (590, 215154), (708, 179295), (885, 143436), (1062, 119530), (1180, 107577), (1770, 71718), (2124, 59765), (2655, 47812), (3540, 35859), (5310, 23906), (10620, 11953)]