71181960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{593183}}^1$

素因数の和:593197

約数の個数: 32

約数和(自身を含む): 213546240

約数和(自身を除く): 142364280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 593183, 1186366, 1779549, 2372732, 2965915, 3559098, 4745464, 5931830, 7118196, 8897745, 11863660, 14236392, 17795490, 23727320, 35590980, 71181960]

約数ペア:

[(1, 71181960), (2, 35590980), (3, 23727320), (4, 17795490), (5, 14236392), (6, 11863660), (8, 8897745), (10, 7118196), (12, 5931830), (15, 4745464), (20, 3559098), (24, 2965915), (30, 2372732), (40, 1779549), (60, 1186366), (120, 593183)]