973239660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{284573}}^1$

素因数の和:284607

約数の個数: 72

約数和(自身を含む): 3107548080

約数和(自身を除く): 2134308420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 284573, 569146, 853719, 1138292, 1422865, 1707438, 2561157, 2845730, 3414876, 4268595, 5122314, 5406887, 5691460, 8537190, 10244628, 10813774, 12805785, 16220661, 17074380, 21627548, 25611570, 27034435, 32441322, 48661983, 51223140, 54068870, 64882644, 81103305, 97323966, 108137740, 162206610, 194647932, 243309915, 324413220, 486619830, 973239660]

約数ペア:

[(1, 973239660), (2, 486619830), (3, 324413220), (4, 243309915), (5, 194647932), (6, 162206610), (9, 108137740), (10, 97323966), (12, 81103305), (15, 64882644), (18, 54068870), (19, 51223140), (20, 48661983), (30, 32441322), (36, 27034435), (38, 25611570), (45, 21627548), (57, 17074380), (60, 16220661), (76, 12805785), (90, 10813774), (95, 10244628), (114, 8537190), (171, 5691460), (180, 5406887), (190, 5122314), (228, 4268595), (285, 3414876), (342, 2845730), (380, 2561157), (570, 1707438), (684, 1422865), (855, 1138292), (1140, 853719), (1710, 569146), (3420, 284573)]