80212866045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1052041}}^1$

素因数の和:1052102

約数の個数: 64

約数和(自身を含む): 152706000384

約数和(自身を除く): 72493134339

約数列:

[1, 3, 5, 13, 15, 17, 23, 39, 51, 65, 69, 85, 115, 195, 221, 255, 299, 345, 391, 663, 897, 1105, 1173, 1495, 1955, 3315, 4485, 5083, 5865, 15249, 25415, 76245, 1052041, 3156123, 5260205, 13676533, 15780615, 17884697, 24196943, 41029599, 53654091, 68382665, 72590829, 89423485, 120984715, 205147995, 232501061, 268270455, 314560259, 362954145, 411348031, 697503183, 943680777, 1162505305, 1234044093, 1572801295, 2056740155, 3487515915, 4718403885, 5347524403, 6170220465, 16042573209, 26737622015, 80212866045]

約数ペア:

[(1, 80212866045), (3, 26737622015), (5, 16042573209), (13, 6170220465), (15, 5347524403), (17, 4718403885), (23, 3487515915), (39, 2056740155), (51, 1572801295), (65, 1234044093), (69, 1162505305), (85, 943680777), (115, 697503183), (195, 411348031), (221, 362954145), (255, 314560259), (299, 268270455), (345, 232501061), (391, 205147995), (663, 120984715), (897, 89423485), (1105, 72590829), (1173, 68382665), (1495, 53654091), (1955, 41029599), (3315, 24196943), (4485, 17884697), (5083, 15780615), (5865, 13676533), (15249, 5260205), (25415, 3156123), (76245, 1052041)]