143486820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^2\times {\mathrm{229}}^1$

素因数の和:362

約数の個数: 108

約数和(自身を含む): 444678780

約数和(自身を除く): 301191960

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 229, 236, 295, 354, 458, 531, 590, 687, 708, 885, 916, 1062, 1145, 1180, 1374, 1770, 2061, 2124, 2290, 2655, 2748, 3435, 3481, 3540, 4122, 4580, 5310, 6870, 6962, 8244, 10305, 10443, 10620, 13511, 13740, 13924, 17405, 20610, 20886, 27022, 31329, 34810, 40533, 41220, 41772, 52215, 54044, 62658, 67555, 69620, 81066, 104430, 121599, 125316, 135110, 156645, 162132, 202665, 208860, 243198, 270220, 313290, 405330, 486396, 607995, 626580, 797149, 810660, 1215990, 1594298, 2391447, 2431980, 3188596, 3985745, 4782894, 7174341, 7971490, 9565788, 11957235, 14348682, 15942980, 23914470, 28697364, 35871705, 47828940, 71743410, 143486820]

約数ペア:

[(1, 143486820), (2, 71743410), (3, 47828940), (4, 35871705), (5, 28697364), (6, 23914470), (9, 15942980), (10, 14348682), (12, 11957235), (15, 9565788), (18, 7971490), (20, 7174341), (30, 4782894), (36, 3985745), (45, 3188596), (59, 2431980), (60, 2391447), (90, 1594298), (118, 1215990), (177, 810660), (180, 797149), (229, 626580), (236, 607995), (295, 486396), (354, 405330), (458, 313290), (531, 270220), (590, 243198), (687, 208860), (708, 202665), (885, 162132), (916, 156645), (1062, 135110), (1145, 125316), (1180, 121599), (1374, 104430), (1770, 81066), (2061, 69620), (2124, 67555), (2290, 62658), (2655, 54044), (2748, 52215), (3435, 41772), (3481, 41220), (3540, 40533), (4122, 34810), (4580, 31329), (5310, 27022), (6870, 20886), (6962, 20610), (8244, 17405), (10305, 13924), (10443, 13740), (10620, 13511)]