187449630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6997}}^1$

素因数の和:7073

約数の個数: 64

約数和(自身を含む): 483701760

約数和(自身を除く): 296252130

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 470, 570, 705, 893, 1410, 1786, 2679, 4465, 5358, 6997, 8930, 13395, 13994, 20991, 26790, 34985, 41982, 69970, 104955, 132943, 209910, 265886, 328859, 398829, 657718, 664715, 797658, 986577, 1329430, 1644295, 1973154, 1994145, 3288590, 3988290, 4932885, 6248321, 9865770, 12496642, 18744963, 31241605, 37489926, 62483210, 93724815, 187449630]

約数ペア:

[(1, 187449630), (2, 93724815), (3, 62483210), (5, 37489926), (6, 31241605), (10, 18744963), (15, 12496642), (19, 9865770), (30, 6248321), (38, 4932885), (47, 3988290), (57, 3288590), (94, 1994145), (95, 1973154), (114, 1644295), (141, 1329430), (190, 986577), (235, 797658), (282, 664715), (285, 657718), (470, 398829), (570, 328859), (705, 265886), (893, 209910), (1410, 132943), (1786, 104955), (2679, 69970), (4465, 41982), (5358, 34985), (6997, 26790), (8930, 20991), (13395, 13994)]