29367720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 99868860

約数和(自身を除く): 70501140

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, 97, 116, 120, 145, 174, 180, 194, 232, 261, 290, 291, 348, 360, 388, 435, 485, 522, 580, 582, 696, 776, 841, 870, 873, 970, 1044, 1160, 1164, 1305, 1455, 1682, 1740, 1746, 1940, 2088, 2328, 2523, 2610, 2813, 2910, 3364, 3480, 3492, 3880, 4205, 4365, 5046, 5220, 5626, 5820, 6728, 6984, 7569, 8410, 8439, 8730, 10092, 10440, 11252, 11640, 12615, 14065, 15138, 16820, 16878, 17460, 20184, 22504, 25230, 25317, 28130, 30276, 33640, 33756, 34920, 37845, 42195, 50460, 50634, 56260, 60552, 67512, 75690, 81577, 84390, 100920, 101268, 112520, 126585, 151380, 163154, 168780, 202536, 244731, 253170, 302760, 326308, 337560, 407885, 489462, 506340, 652616, 734193, 815770, 978924, 1012680, 1223655, 1468386, 1631540, 1957848, 2447310, 2936772, 3263080, 3670965, 4894620, 5873544, 7341930, 9789240, 14683860, 29367720]

約数ペア:

[(1, 29367720), (2, 14683860), (3, 9789240), (4, 7341930), (5, 5873544), (6, 4894620), (8, 3670965), (9, 3263080), (10, 2936772), (12, 2447310), (15, 1957848), (18, 1631540), (20, 1468386), (24, 1223655), (29, 1012680), (30, 978924), (36, 815770), (40, 734193), (45, 652616), (58, 506340), (60, 489462), (72, 407885), (87, 337560), (90, 326308), (97, 302760), (116, 253170), (120, 244731), (145, 202536), (174, 168780), (180, 163154), (194, 151380), (232, 126585), (261, 112520), (290, 101268), (291, 100920), (348, 84390), (360, 81577), (388, 75690), (435, 67512), (485, 60552), (522, 56260), (580, 50634), (582, 50460), (696, 42195), (776, 37845), (841, 34920), (870, 33756), (873, 33640), (970, 30276), (1044, 28130), (1160, 25317), (1164, 25230), (1305, 22504), (1455, 20184), (1682, 17460), (1740, 16878), (1746, 16820), (1940, 15138), (2088, 14065), (2328, 12615), (2523, 11640), (2610, 11252), (2813, 10440), (2910, 10092), (3364, 8730), (3480, 8439), (3492, 8410), (3880, 7569), (4205, 6984), (4365, 6728), (5046, 5820), (5220, 5626)]