186323220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{887}}^1$

素因数の和:1294

約数の個数: 96

約数和(自身を含む): 581817600

約数和(自身を除く): 395494380

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, 389, 540, 778, 887, 1167, 1556, 1774, 1945, 2334, 2661, 3501, 3548, 3890, 4435, 4668, 5322, 5835, 7002, 7780, 7983, 8870, 10503, 10644, 11670, 13305, 14004, 15966, 17505, 17740, 21006, 23340, 23949, 26610, 31932, 35010, 39915, 42012, 47898, 52515, 53220, 70020, 79830, 95796, 105030, 119745, 159660, 210060, 239490, 345043, 478980, 690086, 1035129, 1380172, 1725215, 2070258, 3105387, 3450430, 4140516, 5175645, 6210774, 6900860, 9316161, 10351290, 12421548, 15526935, 18632322, 20702580, 31053870, 37264644, 46580805, 62107740, 93161610, 186323220]

約数ペア:

[(1, 186323220), (2, 93161610), (3, 62107740), (4, 46580805), (5, 37264644), (6, 31053870), (9, 20702580), (10, 18632322), (12, 15526935), (15, 12421548), (18, 10351290), (20, 9316161), (27, 6900860), (30, 6210774), (36, 5175645), (45, 4140516), (54, 3450430), (60, 3105387), (90, 2070258), (108, 1725215), (135, 1380172), (180, 1035129), (270, 690086), (389, 478980), (540, 345043), (778, 239490), (887, 210060), (1167, 159660), (1556, 119745), (1774, 105030), (1945, 95796), (2334, 79830), (2661, 70020), (3501, 53220), (3548, 52515), (3890, 47898), (4435, 42012), (4668, 39915), (5322, 35010), (5835, 31932), (7002, 26610), (7780, 23949), (7983, 23340), (8870, 21006), (10503, 17740), (10644, 17505), (11670, 15966), (13305, 14004)]