49367880

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{1693}}^1$

素因数の和:1722

約数の個数: 112

約数和(自身を含む): 166638780

約数和(自身を除く): 117270900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1693, 1944, 2430, 2916, 3240, 3386, 3645, 4860, 5079, 5832, 6772, 7290, 8465, 9720, 10158, 13544, 14580, 15237, 16930, 20316, 25395, 29160, 30474, 33860, 40632, 45711, 50790, 60948, 67720, 76185, 91422, 101580, 121896, 137133, 152370, 182844, 203160, 228555, 274266, 304740, 365688, 411399, 457110, 548532, 609480, 685665, 822798, 914220, 1097064, 1234197, 1371330, 1645596, 1828440, 2056995, 2468394, 2742660, 3291192, 4113990, 4936788, 5485320, 6170985, 8227980, 9873576, 12341970, 16455960, 24683940, 49367880]

約数ペア:

[(1, 49367880), (2, 24683940), (3, 16455960), (4, 12341970), (5, 9873576), (6, 8227980), (8, 6170985), (9, 5485320), (10, 4936788), (12, 4113990), (15, 3291192), (18, 2742660), (20, 2468394), (24, 2056995), (27, 1828440), (30, 1645596), (36, 1371330), (40, 1234197), (45, 1097064), (54, 914220), (60, 822798), (72, 685665), (81, 609480), (90, 548532), (108, 457110), (120, 411399), (135, 365688), (162, 304740), (180, 274266), (216, 228555), (243, 203160), (270, 182844), (324, 152370), (360, 137133), (405, 121896), (486, 101580), (540, 91422), (648, 76185), (729, 67720), (810, 60948), (972, 50790), (1080, 45711), (1215, 40632), (1458, 33860), (1620, 30474), (1693, 29160), (1944, 25395), (2430, 20316), (2916, 16930), (3240, 15237), (3386, 14580), (3645, 13544), (4860, 10158), (5079, 9720), (5832, 8465), (6772, 7290)]