64082340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{5651}}^1$

素因数の和:5679

約数の個数: 120

約数和(自身を含む): 229787712

約数和(自身を除く): 165705372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5651, 5670, 11302, 11340, 16953, 22604, 28255, 33906, 39557, 50859, 56510, 67812, 79114, 84765, 101718, 113020, 118671, 152577, 158228, 169530, 197785, 203436, 237342, 254295, 305154, 339060, 356013, 395570, 457731, 474684, 508590, 593355, 610308, 712026, 762885, 791140, 915462, 1017180, 1068039, 1186710, 1424052, 1525770, 1780065, 1830924, 2136078, 2288655, 2373420, 3051540, 3204117, 3560130, 4272156, 4577310, 5340195, 6408234, 7120260, 9154620, 10680390, 12816468, 16020585, 21360780, 32041170, 64082340]

約数ペア:

[(1, 64082340), (2, 32041170), (3, 21360780), (4, 16020585), (5, 12816468), (6, 10680390), (7, 9154620), (9, 7120260), (10, 6408234), (12, 5340195), (14, 4577310), (15, 4272156), (18, 3560130), (20, 3204117), (21, 3051540), (27, 2373420), (28, 2288655), (30, 2136078), (35, 1830924), (36, 1780065), (42, 1525770), (45, 1424052), (54, 1186710), (60, 1068039), (63, 1017180), (70, 915462), (81, 791140), (84, 762885), (90, 712026), (105, 610308), (108, 593355), (126, 508590), (135, 474684), (140, 457731), (162, 395570), (180, 356013), (189, 339060), (210, 305154), (252, 254295), (270, 237342), (315, 203436), (324, 197785), (378, 169530), (405, 158228), (420, 152577), (540, 118671), (567, 113020), (630, 101718), (756, 84765), (810, 79114), (945, 67812), (1134, 56510), (1260, 50859), (1620, 39557), (1890, 33906), (2268, 28255), (2835, 22604), (3780, 16953), (5651, 11340), (5670, 11302)]