54368460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 173365920

約数和(自身を除く): 118997460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 53, 60, 82, 90, 106, 123, 139, 159, 164, 180, 205, 212, 246, 265, 278, 318, 369, 410, 417, 477, 492, 530, 556, 615, 636, 695, 738, 795, 820, 834, 954, 1060, 1230, 1251, 1390, 1476, 1590, 1668, 1845, 1908, 2085, 2173, 2385, 2460, 2502, 2780, 3180, 3690, 4170, 4346, 4770, 5004, 5699, 6255, 6519, 7367, 7380, 8340, 8692, 9540, 10865, 11398, 12510, 13038, 14734, 17097, 19557, 21730, 22101, 22796, 25020, 26076, 28495, 29468, 32595, 34194, 36835, 39114, 43460, 44202, 51291, 56990, 65190, 66303, 68388, 73670, 78228, 85485, 88404, 97785, 102582, 110505, 113980, 130380, 132606, 147340, 170970, 195570, 205164, 221010, 256455, 265212, 302047, 331515, 341940, 391140, 442020, 512910, 604094, 663030, 906141, 1025820, 1208188, 1326060, 1510235, 1812282, 2718423, 3020470, 3624564, 4530705, 5436846, 6040940, 9061410, 10873692, 13592115, 18122820, 27184230, 54368460]

約数ペア:

[(1, 54368460), (2, 27184230), (3, 18122820), (4, 13592115), (5, 10873692), (6, 9061410), (9, 6040940), (10, 5436846), (12, 4530705), (15, 3624564), (18, 3020470), (20, 2718423), (30, 1812282), (36, 1510235), (41, 1326060), (45, 1208188), (53, 1025820), (60, 906141), (82, 663030), (90, 604094), (106, 512910), (123, 442020), (139, 391140), (159, 341940), (164, 331515), (180, 302047), (205, 265212), (212, 256455), (246, 221010), (265, 205164), (278, 195570), (318, 170970), (369, 147340), (410, 132606), (417, 130380), (477, 113980), (492, 110505), (530, 102582), (556, 97785), (615, 88404), (636, 85485), (695, 78228), (738, 73670), (795, 68388), (820, 66303), (834, 65190), (954, 56990), (1060, 51291), (1230, 44202), (1251, 43460), (1390, 39114), (1476, 36835), (1590, 34194), (1668, 32595), (1845, 29468), (1908, 28495), (2085, 26076), (2173, 25020), (2385, 22796), (2460, 22101), (2502, 21730), (2780, 19557), (3180, 17097), (3690, 14734), (4170, 13038), (4346, 12510), (4770, 11398), (5004, 10865), (5699, 9540), (6255, 8692), (6519, 8340), (7367, 7380)]