118216620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1061}}^1$

素因数の和:1695

約数の個数: 72

約数和(自身を含む): 359508240

約数和(自身を除く): 241291620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 619, 1061, 1238, 1857, 2122, 2476, 3095, 3183, 3714, 4244, 5305, 5571, 6190, 6366, 7428, 9285, 9549, 10610, 11142, 12380, 12732, 15915, 18570, 19098, 21220, 22284, 27855, 31830, 37140, 38196, 47745, 55710, 63660, 95490, 111420, 190980, 656759, 1313518, 1970277, 2627036, 3283795, 3940554, 5910831, 6567590, 7881108, 9851385, 11821662, 13135180, 19702770, 23643324, 29554155, 39405540, 59108310, 118216620]

約数ペア:

[(1, 118216620), (2, 59108310), (3, 39405540), (4, 29554155), (5, 23643324), (6, 19702770), (9, 13135180), (10, 11821662), (12, 9851385), (15, 7881108), (18, 6567590), (20, 5910831), (30, 3940554), (36, 3283795), (45, 2627036), (60, 1970277), (90, 1313518), (180, 656759), (619, 190980), (1061, 111420), (1238, 95490), (1857, 63660), (2122, 55710), (2476, 47745), (3095, 38196), (3183, 37140), (3714, 31830), (4244, 27855), (5305, 22284), (5571, 21220), (6190, 19098), (6366, 18570), (7428, 15915), (9285, 12732), (9549, 12380), (10610, 11142)]