302042772

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{15227}}^1$

素因数の和:15285

約数の個数: 72

約数和(自身を含む): 831448800

約数和(自身を除く): 529406028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 4959, 6612, 9918, 15227, 19836, 30454, 45681, 60908, 91362, 137043, 182724, 274086, 289313, 441583, 548172, 578626, 867939, 883166, 1157252, 1324749, 1735878, 1766332, 2603817, 2649498, 3471756, 3974247, 5207634, 5298996, 7948494, 8390077, 10415268, 15896988, 16780154, 25170231, 33560308, 50340462, 75510693, 100680924, 151021386, 302042772]

約数ペア:

[(1, 302042772), (2, 151021386), (3, 100680924), (4, 75510693), (6, 50340462), (9, 33560308), (12, 25170231), (18, 16780154), (19, 15896988), (29, 10415268), (36, 8390077), (38, 7948494), (57, 5298996), (58, 5207634), (76, 3974247), (87, 3471756), (114, 2649498), (116, 2603817), (171, 1766332), (174, 1735878), (228, 1324749), (261, 1157252), (342, 883166), (348, 867939), (522, 578626), (551, 548172), (684, 441583), (1044, 289313), (1102, 274086), (1653, 182724), (2204, 137043), (3306, 91362), (4959, 60908), (6612, 45681), (9918, 30454), (15227, 19836)]