186138630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{547}}^1$

素因数の和:778

約数の個数: 96

約数和(自身を含む): 512928000

約数和(自身を除く): 326789370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 199, 285, 342, 398, 547, 570, 597, 855, 995, 1094, 1194, 1641, 1710, 1791, 1990, 2735, 2985, 3282, 3582, 3781, 4923, 5470, 5970, 7562, 8205, 8955, 9846, 10393, 11343, 16410, 17910, 18905, 20786, 22686, 24615, 31179, 34029, 37810, 49230, 51965, 56715, 62358, 68058, 93537, 103930, 108853, 113430, 155895, 170145, 187074, 217706, 311790, 326559, 340290, 467685, 544265, 653118, 935370, 979677, 1088530, 1632795, 1959354, 2068207, 3265590, 4136414, 4898385, 6204621, 9796770, 10341035, 12409242, 18613863, 20682070, 31023105, 37227726, 62046210, 93069315, 186138630]

約数ペア:

[(1, 186138630), (2, 93069315), (3, 62046210), (5, 37227726), (6, 31023105), (9, 20682070), (10, 18613863), (15, 12409242), (18, 10341035), (19, 9796770), (30, 6204621), (38, 4898385), (45, 4136414), (57, 3265590), (90, 2068207), (95, 1959354), (114, 1632795), (171, 1088530), (190, 979677), (199, 935370), (285, 653118), (342, 544265), (398, 467685), (547, 340290), (570, 326559), (597, 311790), (855, 217706), (995, 187074), (1094, 170145), (1194, 155895), (1641, 113430), (1710, 108853), (1791, 103930), (1990, 93537), (2735, 68058), (2985, 62358), (3282, 56715), (3582, 51965), (3781, 49230), (4923, 37810), (5470, 34029), (5970, 31179), (7562, 24615), (8205, 22686), (8955, 20786), (9846, 18905), (10393, 17910), (11343, 16410)]