243030456

素因数分解:

$2^3\times 3^4\times {\mathrm{113}}^1\times {\mathrm{3319}}^1$

素因数の和:3450

約数の個数: 80

約数和(自身を含む): 686941200

約数和(自身を除く): 443910744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 113, 162, 216, 226, 324, 339, 452, 648, 678, 904, 1017, 1356, 2034, 2712, 3051, 3319, 4068, 6102, 6638, 8136, 9153, 9957, 12204, 13276, 18306, 19914, 24408, 26552, 29871, 36612, 39828, 59742, 73224, 79656, 89613, 119484, 179226, 238968, 268839, 358452, 375047, 537678, 716904, 750094, 1075356, 1125141, 1500188, 2150712, 2250282, 3000376, 3375423, 4500564, 6750846, 9001128, 10126269, 13501692, 20252538, 27003384, 30378807, 40505076, 60757614, 81010152, 121515228, 243030456]

約数ペア:

[(1, 243030456), (2, 121515228), (3, 81010152), (4, 60757614), (6, 40505076), (8, 30378807), (9, 27003384), (12, 20252538), (18, 13501692), (24, 10126269), (27, 9001128), (36, 6750846), (54, 4500564), (72, 3375423), (81, 3000376), (108, 2250282), (113, 2150712), (162, 1500188), (216, 1125141), (226, 1075356), (324, 750094), (339, 716904), (452, 537678), (648, 375047), (678, 358452), (904, 268839), (1017, 238968), (1356, 179226), (2034, 119484), (2712, 89613), (3051, 79656), (3319, 73224), (4068, 59742), (6102, 39828), (6638, 36612), (8136, 29871), (9153, 26552), (9957, 24408), (12204, 19914), (13276, 18306)]