30256416

素因数分解:

$2^5\times 3^6\times {\mathrm{1297}}^1$

素因数の和:1325

約数の個数: 84

約数和(自身を含む): 89378982

約数和(自身を除く): 59122566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1297, 1458, 1944, 2592, 2594, 2916, 3888, 3891, 5188, 5832, 7776, 7782, 10376, 11664, 11673, 15564, 20752, 23328, 23346, 31128, 35019, 41504, 46692, 62256, 70038, 93384, 105057, 124512, 140076, 186768, 210114, 280152, 315171, 373536, 420228, 560304, 630342, 840456, 945513, 1120608, 1260684, 1680912, 1891026, 2521368, 3361824, 3782052, 5042736, 7564104, 10085472, 15128208, 30256416]

約数ペア:

[(1, 30256416), (2, 15128208), (3, 10085472), (4, 7564104), (6, 5042736), (8, 3782052), (9, 3361824), (12, 2521368), (16, 1891026), (18, 1680912), (24, 1260684), (27, 1120608), (32, 945513), (36, 840456), (48, 630342), (54, 560304), (72, 420228), (81, 373536), (96, 315171), (108, 280152), (144, 210114), (162, 186768), (216, 140076), (243, 124512), (288, 105057), (324, 93384), (432, 70038), (486, 62256), (648, 46692), (729, 41504), (864, 35019), (972, 31128), (1296, 23346), (1297, 23328), (1458, 20752), (1944, 15564), (2592, 11673), (2594, 11664), (2916, 10376), (3888, 7782), (3891, 7776), (5188, 5832)]