30840912

素因数分解:

$2^4\times 3^4\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:522

約数の個数: 100

約数和(自身を含む): 91149300

約数和(自身を除く): 60308388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 318, 324, 424, 432, 449, 477, 636, 648, 848, 898, 954, 1272, 1296, 1347, 1431, 1796, 1908, 2544, 2694, 2862, 3592, 3816, 4041, 4293, 5388, 5724, 7184, 7632, 8082, 8586, 10776, 11448, 12123, 16164, 17172, 21552, 22896, 23797, 24246, 32328, 34344, 36369, 47594, 48492, 64656, 68688, 71391, 72738, 95188, 96984, 142782, 145476, 190376, 193968, 214173, 285564, 290952, 380752, 428346, 571128, 581904, 642519, 856692, 1142256, 1285038, 1713384, 1927557, 2570076, 3426768, 3855114, 5140152, 7710228, 10280304, 15420456, 30840912]

約数ペア:

[(1, 30840912), (2, 15420456), (3, 10280304), (4, 7710228), (6, 5140152), (8, 3855114), (9, 3426768), (12, 2570076), (16, 1927557), (18, 1713384), (24, 1285038), (27, 1142256), (36, 856692), (48, 642519), (53, 581904), (54, 571128), (72, 428346), (81, 380752), (106, 290952), (108, 285564), (144, 214173), (159, 193968), (162, 190376), (212, 145476), (216, 142782), (318, 96984), (324, 95188), (424, 72738), (432, 71391), (449, 68688), (477, 64656), (636, 48492), (648, 47594), (848, 36369), (898, 34344), (954, 32328), (1272, 24246), (1296, 23797), (1347, 22896), (1431, 21552), (1796, 17172), (1908, 16164), (2544, 12123), (2694, 11448), (2862, 10776), (3592, 8586), (3816, 8082), (4041, 7632), (4293, 7184), (5388, 5724)]