174286620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16987}}^1$

素因数の和:17024

約数の個数: 96

約数和(自身を含む): 570796800

約数和(自身を除く): 396510180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 16987, 33974, 50961, 67948, 84935, 101922, 152883, 169870, 203844, 254805, 305766, 322753, 339740, 458649, 509610, 611532, 645506, 764415, 917298, 968259, 1019220, 1291012, 1528830, 1613765, 1834596, 1936518, 2293245, 2904777, 3057660, 3227530, 3873036, 4586490, 4841295, 5809554, 6455060, 8714331, 9172980, 9682590, 11619108, 14523885, 17428662, 19365180, 29047770, 34857324, 43571655, 58095540, 87143310, 174286620]

約数ペア:

[(1, 174286620), (2, 87143310), (3, 58095540), (4, 43571655), (5, 34857324), (6, 29047770), (9, 19365180), (10, 17428662), (12, 14523885), (15, 11619108), (18, 9682590), (19, 9172980), (20, 8714331), (27, 6455060), (30, 5809554), (36, 4841295), (38, 4586490), (45, 3873036), (54, 3227530), (57, 3057660), (60, 2904777), (76, 2293245), (90, 1936518), (95, 1834596), (108, 1613765), (114, 1528830), (135, 1291012), (171, 1019220), (180, 968259), (190, 917298), (228, 764415), (270, 645506), (285, 611532), (342, 509610), (380, 458649), (513, 339740), (540, 322753), (570, 305766), (684, 254805), (855, 203844), (1026, 169870), (1140, 152883), (1710, 101922), (2052, 84935), (2565, 67948), (3420, 50961), (5130, 33974), (10260, 16987)]