11939580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:715

約数の個数: 72

約数和(自身を含む): 36599472

約数和(自身を除く): 24659892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 587, 678, 1017, 1130, 1174, 1356, 1695, 1761, 2034, 2260, 2348, 2935, 3390, 3522, 4068, 5085, 5283, 5870, 6780, 7044, 8805, 10170, 10566, 11740, 17610, 20340, 21132, 26415, 35220, 52830, 66331, 105660, 132662, 198993, 265324, 331655, 397986, 596979, 663310, 795972, 994965, 1193958, 1326620, 1989930, 2387916, 2984895, 3979860, 5969790, 11939580]

約数ペア:

[(1, 11939580), (2, 5969790), (3, 3979860), (4, 2984895), (5, 2387916), (6, 1989930), (9, 1326620), (10, 1193958), (12, 994965), (15, 795972), (18, 663310), (20, 596979), (30, 397986), (36, 331655), (45, 265324), (60, 198993), (90, 132662), (113, 105660), (180, 66331), (226, 52830), (339, 35220), (452, 26415), (565, 21132), (587, 20340), (678, 17610), (1017, 11740), (1130, 10566), (1174, 10170), (1356, 8805), (1695, 7044), (1761, 6780), (2034, 5870), (2260, 5283), (2348, 5085), (2935, 4068), (3390, 3522)]