72566820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2203}}^1$

素因数の和:2282

約数の個数: 96

約数和(自身を含む): 229568640

約数和(自身を除く): 157001820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 366, 540, 549, 610, 732, 915, 1098, 1220, 1647, 1830, 2196, 2203, 2745, 3294, 3660, 4406, 5490, 6588, 6609, 8235, 8812, 10980, 11015, 13218, 16470, 19827, 22030, 26436, 32940, 33045, 39654, 44060, 59481, 66090, 79308, 99135, 118962, 132180, 134383, 198270, 237924, 268766, 297405, 396540, 403149, 537532, 594810, 671915, 806298, 1189620, 1209447, 1343830, 1612596, 2015745, 2418894, 2687660, 3628341, 4031490, 4837788, 6047235, 7256682, 8062980, 12094470, 14513364, 18141705, 24188940, 36283410, 72566820]

約数ペア:

[(1, 72566820), (2, 36283410), (3, 24188940), (4, 18141705), (5, 14513364), (6, 12094470), (9, 8062980), (10, 7256682), (12, 6047235), (15, 4837788), (18, 4031490), (20, 3628341), (27, 2687660), (30, 2418894), (36, 2015745), (45, 1612596), (54, 1343830), (60, 1209447), (61, 1189620), (90, 806298), (108, 671915), (122, 594810), (135, 537532), (180, 403149), (183, 396540), (244, 297405), (270, 268766), (305, 237924), (366, 198270), (540, 134383), (549, 132180), (610, 118962), (732, 99135), (915, 79308), (1098, 66090), (1220, 59481), (1647, 44060), (1830, 39654), (2196, 33045), (2203, 32940), (2745, 26436), (3294, 22030), (3660, 19827), (4406, 16470), (5490, 13218), (6588, 11015), (6609, 10980), (8235, 8812)]