24781950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:264

約数の個数: 120

約数和(自身を含む): 71569080

約数和(自身を除く): 46787130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 81, 87, 90, 135, 145, 150, 162, 174, 211, 225, 261, 270, 290, 405, 422, 435, 450, 522, 633, 675, 725, 783, 810, 870, 1055, 1266, 1305, 1350, 1450, 1566, 1899, 2025, 2110, 2175, 2349, 2610, 3165, 3798, 3915, 4050, 4350, 4698, 5275, 5697, 6119, 6330, 6525, 7830, 9495, 10550, 11394, 11745, 12238, 13050, 15825, 17091, 18357, 18990, 19575, 23490, 28485, 30595, 31650, 34182, 36714, 39150, 47475, 55071, 56970, 58725, 61190, 85455, 91785, 94950, 110142, 117450, 142425, 152975, 165213, 170910, 183570, 275355, 284850, 305950, 330426, 427275, 458925, 495639, 550710, 826065, 854550, 917850, 991278, 1376775, 1652130, 2478195, 2753550, 4130325, 4956390, 8260650, 12390975, 24781950]

約数ペア:

[(1, 24781950), (2, 12390975), (3, 8260650), (5, 4956390), (6, 4130325), (9, 2753550), (10, 2478195), (15, 1652130), (18, 1376775), (25, 991278), (27, 917850), (29, 854550), (30, 826065), (45, 550710), (50, 495639), (54, 458925), (58, 427275), (75, 330426), (81, 305950), (87, 284850), (90, 275355), (135, 183570), (145, 170910), (150, 165213), (162, 152975), (174, 142425), (211, 117450), (225, 110142), (261, 94950), (270, 91785), (290, 85455), (405, 61190), (422, 58725), (435, 56970), (450, 55071), (522, 47475), (633, 39150), (675, 36714), (725, 34182), (783, 31650), (810, 30595), (870, 28485), (1055, 23490), (1266, 19575), (1305, 18990), (1350, 18357), (1450, 17091), (1566, 15825), (1899, 13050), (2025, 12238), (2110, 11745), (2175, 11394), (2349, 10550), (2610, 9495), (3165, 7830), (3798, 6525), (3915, 6330), (4050, 6119), (4350, 5697), (4698, 5275)]