11553782940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{9169669}}^1$

素因数の和:9169691

約数の個数: 72

約数和(自身を含む): 40053118560

約数和(自身を除く): 28499335620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 9169669, 18339338, 27509007, 36678676, 45848345, 55018014, 64187683, 82527021, 91696690, 110036028, 128375366, 137545035, 165054042, 183393380, 192563049, 256750732, 275090070, 320938415, 330108084, 385126098, 412635105, 550180140, 577689147, 641876830, 770252196, 825270210, 962815245, 1155378294, 1283753660, 1650540420, 1925630490, 2310756588, 2888445735, 3851260980, 5776891470, 11553782940]

約数ペア:

[(1, 11553782940), (2, 5776891470), (3, 3851260980), (4, 2888445735), (5, 2310756588), (6, 1925630490), (7, 1650540420), (9, 1283753660), (10, 1155378294), (12, 962815245), (14, 825270210), (15, 770252196), (18, 641876830), (20, 577689147), (21, 550180140), (28, 412635105), (30, 385126098), (35, 330108084), (36, 320938415), (42, 275090070), (45, 256750732), (60, 192563049), (63, 183393380), (70, 165054042), (84, 137545035), (90, 128375366), (105, 110036028), (126, 91696690), (140, 82527021), (180, 64187683), (210, 55018014), (252, 45848345), (315, 36678676), (420, 27509007), (630, 18339338), (1260, 9169669)]