72414510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18149}}^1$

素因数の和:18185

約数の個数: 64

約数和(自身を含む): 209088000

約数和(自身を除く): 136673490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 18149, 36298, 54447, 90745, 108894, 127043, 181490, 254086, 272235, 344831, 381129, 544470, 635215, 689662, 762258, 1034493, 1270430, 1724155, 1905645, 2068986, 2413817, 3448310, 3811290, 4827634, 5172465, 7241451, 10344930, 12069085, 14482902, 24138170, 36207255, 72414510]

約数ペア:

[(1, 72414510), (2, 36207255), (3, 24138170), (5, 14482902), (6, 12069085), (7, 10344930), (10, 7241451), (14, 5172465), (15, 4827634), (19, 3811290), (21, 3448310), (30, 2413817), (35, 2068986), (38, 1905645), (42, 1724155), (57, 1270430), (70, 1034493), (95, 762258), (105, 689662), (114, 635215), (133, 544470), (190, 381129), (210, 344831), (266, 272235), (285, 254086), (399, 181490), (570, 127043), (665, 108894), (798, 90745), (1330, 54447), (1995, 36298), (3990, 18149)]