83446920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7993}}^1$

素因数の和:8039

約数の個数: 96

約数和(自身を含む): 280589400

約数和(自身を除く): 197142480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 7993, 10440, 15986, 23979, 31972, 39965, 47958, 63944, 71937, 79930, 95916, 119895, 143874, 159860, 191832, 231797, 239790, 287748, 319720, 359685, 463594, 479580, 575496, 695391, 719370, 927188, 959160, 1158985, 1390782, 1438740, 1854376, 2086173, 2317970, 2781564, 2877480, 3476955, 4172346, 4635940, 5563128, 6953910, 8344692, 9271880, 10430865, 13907820, 16689384, 20861730, 27815640, 41723460, 83446920]

約数ペア:

[(1, 83446920), (2, 41723460), (3, 27815640), (4, 20861730), (5, 16689384), (6, 13907820), (8, 10430865), (9, 9271880), (10, 8344692), (12, 6953910), (15, 5563128), (18, 4635940), (20, 4172346), (24, 3476955), (29, 2877480), (30, 2781564), (36, 2317970), (40, 2086173), (45, 1854376), (58, 1438740), (60, 1390782), (72, 1158985), (87, 959160), (90, 927188), (116, 719370), (120, 695391), (145, 575496), (174, 479580), (180, 463594), (232, 359685), (261, 319720), (290, 287748), (348, 239790), (360, 231797), (435, 191832), (522, 159860), (580, 143874), (696, 119895), (870, 95916), (1044, 79930), (1160, 71937), (1305, 63944), (1740, 47958), (2088, 39965), (2610, 31972), (3480, 23979), (5220, 15986), (7993, 10440)]