16867148940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{3851}}^1\times {\mathrm{8111}}^1$

素因数の和:11980

約数の個数: 96

約数和(自身を含む): 52495672320

約数和(自身を除く): 35628523380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 3851, 7702, 8111, 11553, 15404, 16222, 19255, 23106, 24333, 32444, 34659, 38510, 40555, 46212, 48666, 57765, 69318, 72999, 77020, 81110, 97332, 103977, 115530, 121665, 138636, 145998, 162220, 173295, 207954, 218997, 231060, 243330, 291996, 346590, 364995, 415908, 437994, 486660, 519885, 693180, 729990, 875988, 1039770, 1094985, 1459980, 2079540, 2189970, 4379940, 31235461, 62470922, 93706383, 124941844, 156177305, 187412766, 281119149, 312354610, 374825532, 468531915, 562238298, 624709220, 843357447, 937063830, 1124476596, 1405595745, 1686714894, 1874127660, 2811191490, 3373429788, 4216787235, 5622382980, 8433574470, 16867148940]

約数ペア:

[(1, 16867148940), (2, 8433574470), (3, 5622382980), (4, 4216787235), (5, 3373429788), (6, 2811191490), (9, 1874127660), (10, 1686714894), (12, 1405595745), (15, 1124476596), (18, 937063830), (20, 843357447), (27, 624709220), (30, 562238298), (36, 468531915), (45, 374825532), (54, 312354610), (60, 281119149), (90, 187412766), (108, 156177305), (135, 124941844), (180, 93706383), (270, 62470922), (540, 31235461), (3851, 4379940), (7702, 2189970), (8111, 2079540), (11553, 1459980), (15404, 1094985), (16222, 1039770), (19255, 875988), (23106, 729990), (24333, 693180), (32444, 519885), (34659, 486660), (38510, 437994), (40555, 415908), (46212, 364995), (48666, 346590), (57765, 291996), (69318, 243330), (72999, 231060), (77020, 218997), (81110, 207954), (97332, 173295), (103977, 162220), (115530, 145998), (121665, 138636)]