77333430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{863}}^1$

素因数の和:1005

約数の個数: 64

約数和(自身を含む): 194088960

約数和(自身を除く): 116755530

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 103, 145, 174, 206, 290, 309, 435, 515, 618, 863, 870, 1030, 1545, 1726, 2589, 2987, 3090, 4315, 5178, 5974, 8630, 8961, 12945, 14935, 17922, 25027, 25890, 29870, 44805, 50054, 75081, 88889, 89610, 125135, 150162, 177778, 250270, 266667, 375405, 444445, 533334, 750810, 888890, 1333335, 2577781, 2666670, 5155562, 7733343, 12888905, 15466686, 25777810, 38666715, 77333430]

約数ペア:

[(1, 77333430), (2, 38666715), (3, 25777810), (5, 15466686), (6, 12888905), (10, 7733343), (15, 5155562), (29, 2666670), (30, 2577781), (58, 1333335), (87, 888890), (103, 750810), (145, 533334), (174, 444445), (206, 375405), (290, 266667), (309, 250270), (435, 177778), (515, 150162), (618, 125135), (863, 89610), (870, 88889), (1030, 75081), (1545, 50054), (1726, 44805), (2589, 29870), (2987, 25890), (3090, 25027), (4315, 17922), (5178, 14935), (5974, 12945), (8630, 8961)]