22460822025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:851

約数の個数: 96

約数和(自身を含む): 39795452928

約数和(自身を除く): 17334630903

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 197, 223, 255, 401, 425, 591, 669, 985, 1115, 1203, 1275, 2005, 2955, 3345, 3349, 3791, 4925, 5575, 6015, 6817, 10025, 10047, 11373, 14775, 16725, 16745, 18955, 20451, 30075, 34085, 43931, 50235, 56865, 78997, 83725, 89423, 94775, 102255, 131793, 170425, 219655, 236991, 251175, 268269, 284325, 394985, 447115, 511275, 658965, 746827, 1098275, 1184955, 1341345, 1342949, 1520191, 1974925, 2235575, 2240481, 3294825, 3734135, 4028847, 4560573, 5924775, 6706725, 6714745, 7600955, 11202405, 17616331, 18670675, 20144235, 22802865, 33573725, 38004775, 52848993, 56012025, 88081655, 100721175, 114014325, 264244965, 299477627, 440408275, 898432881, 1321224825, 1497388135, 4492164405, 7486940675, 22460822025]

約数ペア:

[(1, 22460822025), (3, 7486940675), (5, 4492164405), (15, 1497388135), (17, 1321224825), (25, 898432881), (51, 440408275), (75, 299477627), (85, 264244965), (197, 114014325), (223, 100721175), (255, 88081655), (401, 56012025), (425, 52848993), (591, 38004775), (669, 33573725), (985, 22802865), (1115, 20144235), (1203, 18670675), (1275, 17616331), (2005, 11202405), (2955, 7600955), (3345, 6714745), (3349, 6706725), (3791, 5924775), (4925, 4560573), (5575, 4028847), (6015, 3734135), (6817, 3294825), (10025, 2240481), (10047, 2235575), (11373, 1974925), (14775, 1520191), (16725, 1342949), (16745, 1341345), (18955, 1184955), (20451, 1098275), (30075, 746827), (34085, 658965), (43931, 511275), (50235, 447115), (56865, 394985), (78997, 284325), (83725, 268269), (89423, 251175), (94775, 236991), (102255, 219655), (131793, 170425)]