12282030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:335

約数の個数: 80

約数和(自身を含む): 33715440

約数和(自身を除く): 21433410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 81, 90, 118, 135, 162, 177, 257, 270, 295, 354, 405, 514, 531, 590, 771, 810, 885, 1062, 1285, 1542, 1593, 1770, 2313, 2570, 2655, 3186, 3855, 4626, 4779, 5310, 6939, 7710, 7965, 9558, 11565, 13878, 15163, 15930, 20817, 23130, 23895, 30326, 34695, 41634, 45489, 47790, 69390, 75815, 90978, 104085, 136467, 151630, 208170, 227445, 272934, 409401, 454890, 682335, 818802, 1228203, 1364670, 2047005, 2456406, 4094010, 6141015, 12282030]

約数ペア:

[(1, 12282030), (2, 6141015), (3, 4094010), (5, 2456406), (6, 2047005), (9, 1364670), (10, 1228203), (15, 818802), (18, 682335), (27, 454890), (30, 409401), (45, 272934), (54, 227445), (59, 208170), (81, 151630), (90, 136467), (118, 104085), (135, 90978), (162, 75815), (177, 69390), (257, 47790), (270, 45489), (295, 41634), (354, 34695), (405, 30326), (514, 23895), (531, 23130), (590, 20817), (771, 15930), (810, 15163), (885, 13878), (1062, 11565), (1285, 9558), (1542, 7965), (1593, 7710), (1770, 6939), (2313, 5310), (2570, 4779), (2655, 4626), (3186, 3855)]