30236328

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{1609}}^1$

素因数の和:1656

約数の個数: 80

約数和(自身を含む): 87664500

約数和(自身を除く): 57428172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 1609, 2088, 2349, 3132, 3218, 4698, 4827, 6264, 6436, 9396, 9654, 12872, 14481, 18792, 19308, 28962, 38616, 43443, 46661, 57924, 86886, 93322, 115848, 130329, 139983, 173772, 186644, 260658, 279966, 347544, 373288, 419949, 521316, 559932, 839898, 1042632, 1119864, 1259847, 1679796, 2519694, 3359592, 3779541, 5039388, 7559082, 10078776, 15118164, 30236328]

約数ペア:

[(1, 30236328), (2, 15118164), (3, 10078776), (4, 7559082), (6, 5039388), (8, 3779541), (9, 3359592), (12, 2519694), (18, 1679796), (24, 1259847), (27, 1119864), (29, 1042632), (36, 839898), (54, 559932), (58, 521316), (72, 419949), (81, 373288), (87, 347544), (108, 279966), (116, 260658), (162, 186644), (174, 173772), (216, 139983), (232, 130329), (261, 115848), (324, 93322), (348, 86886), (522, 57924), (648, 46661), (696, 43443), (783, 38616), (1044, 28962), (1566, 19308), (1609, 18792), (2088, 14481), (2349, 12872), (3132, 9654), (3218, 9396), (4698, 6436), (4827, 6264)]