180193356

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8219}}^1$

素因数の和:8268

約数の個数: 96

約数和(自身を含む): 552384000

約数和(自身を除く): 372190644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 756, 783, 812, 1044, 1218, 1566, 1827, 2436, 3132, 3654, 5481, 7308, 8219, 10962, 16438, 21924, 24657, 32876, 49314, 57533, 73971, 98628, 115066, 147942, 172599, 221913, 230132, 238351, 295884, 345198, 443826, 476702, 517797, 690396, 715053, 887652, 953404, 1035594, 1430106, 1553391, 1668457, 2071188, 2145159, 2860212, 3106782, 3336914, 4290318, 5005371, 6213564, 6435477, 6673828, 8580636, 10010742, 12870954, 15016113, 20021484, 25741908, 30032226, 45048339, 60064452, 90096678, 180193356]

約数ペア:

[(1, 180193356), (2, 90096678), (3, 60064452), (4, 45048339), (6, 30032226), (7, 25741908), (9, 20021484), (12, 15016113), (14, 12870954), (18, 10010742), (21, 8580636), (27, 6673828), (28, 6435477), (29, 6213564), (36, 5005371), (42, 4290318), (54, 3336914), (58, 3106782), (63, 2860212), (84, 2145159), (87, 2071188), (108, 1668457), (116, 1553391), (126, 1430106), (174, 1035594), (189, 953404), (203, 887652), (252, 715053), (261, 690396), (348, 517797), (378, 476702), (406, 443826), (522, 345198), (609, 295884), (756, 238351), (783, 230132), (812, 221913), (1044, 172599), (1218, 147942), (1566, 115066), (1827, 98628), (2436, 73971), (3132, 57533), (3654, 49314), (5481, 32876), (7308, 24657), (8219, 21924), (10962, 16438)]