91786770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2411}}^1$

素因数の和:2477

約数の個数: 80

約数和(自身を含む): 252160128

約数和(自身を除く): 160373358

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 235, 270, 282, 405, 423, 470, 705, 810, 846, 1269, 1410, 2115, 2411, 2538, 3807, 4230, 4822, 6345, 7233, 7614, 12055, 12690, 14466, 19035, 21699, 24110, 36165, 38070, 43398, 65097, 72330, 108495, 113317, 130194, 195291, 216990, 226634, 325485, 339951, 390582, 566585, 650970, 679902, 976455, 1019853, 1133170, 1699755, 1952910, 2039706, 3059559, 3399510, 5099265, 6119118, 9178677, 10198530, 15297795, 18357354, 30595590, 45893385, 91786770]

約数ペア:

[(1, 91786770), (2, 45893385), (3, 30595590), (5, 18357354), (6, 15297795), (9, 10198530), (10, 9178677), (15, 6119118), (18, 5099265), (27, 3399510), (30, 3059559), (45, 2039706), (47, 1952910), (54, 1699755), (81, 1133170), (90, 1019853), (94, 976455), (135, 679902), (141, 650970), (162, 566585), (235, 390582), (270, 339951), (282, 325485), (405, 226634), (423, 216990), (470, 195291), (705, 130194), (810, 113317), (846, 108495), (1269, 72330), (1410, 65097), (2115, 43398), (2411, 38070), (2538, 36165), (3807, 24110), (4230, 21699), (4822, 19035), (6345, 14466), (7233, 12690), (7614, 12055)]