109379340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1916

約数の個数: 144

約数和(自身を含む): 387459072

約数和(自身を除く): 278079732

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 180, 188, 210, 235, 252, 282, 315, 329, 420, 423, 470, 564, 630, 658, 705, 846, 940, 987, 1260, 1316, 1410, 1645, 1692, 1847, 1974, 2115, 2820, 2961, 3290, 3694, 3948, 4230, 4935, 5541, 5922, 6580, 7388, 8460, 9235, 9870, 11082, 11844, 12929, 14805, 16623, 18470, 19740, 22164, 25858, 27705, 29610, 33246, 36940, 38787, 51716, 55410, 59220, 64645, 66492, 77574, 83115, 86809, 110820, 116361, 129290, 155148, 166230, 173618, 193935, 232722, 258580, 260427, 332460, 347236, 387870, 434045, 465444, 520854, 581805, 607663, 775740, 781281, 868090, 1041708, 1163610, 1215326, 1302135, 1562562, 1736180, 1822989, 2327220, 2430652, 2604270, 3038315, 3125124, 3645978, 3906405, 5208540, 5468967, 6076630, 7291956, 7812810, 9114945, 10937934, 12153260, 15625620, 18229890, 21875868, 27344835, 36459780, 54689670, 109379340]

約数ペア:

[(1, 109379340), (2, 54689670), (3, 36459780), (4, 27344835), (5, 21875868), (6, 18229890), (7, 15625620), (9, 12153260), (10, 10937934), (12, 9114945), (14, 7812810), (15, 7291956), (18, 6076630), (20, 5468967), (21, 5208540), (28, 3906405), (30, 3645978), (35, 3125124), (36, 3038315), (42, 2604270), (45, 2430652), (47, 2327220), (60, 1822989), (63, 1736180), (70, 1562562), (84, 1302135), (90, 1215326), (94, 1163610), (105, 1041708), (126, 868090), (140, 781281), (141, 775740), (180, 607663), (188, 581805), (210, 520854), (235, 465444), (252, 434045), (282, 387870), (315, 347236), (329, 332460), (420, 260427), (423, 258580), (470, 232722), (564, 193935), (630, 173618), (658, 166230), (705, 155148), (846, 129290), (940, 116361), (987, 110820), (1260, 86809), (1316, 83115), (1410, 77574), (1645, 66492), (1692, 64645), (1847, 59220), (1974, 55410), (2115, 51716), (2820, 38787), (2961, 36940), (3290, 33246), (3694, 29610), (3948, 27705), (4230, 25858), (4935, 22164), (5541, 19740), (5922, 18470), (6580, 16623), (7388, 14805), (8460, 12929), (9235, 11844), (9870, 11082)]