29515860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4969}}^1$

素因数の和:4998

約数の個数: 96

約数和(自身を含む): 100195200

約数和(自身を除く): 70679340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 4969, 5940, 9938, 14907, 19876, 24845, 29814, 44721, 49690, 54659, 59628, 74535, 89442, 99380, 109318, 134163, 149070, 163977, 178884, 218636, 223605, 268326, 273295, 298140, 327954, 447210, 491931, 536652, 546590, 655908, 670815, 819885, 894420, 983862, 1093180, 1341630, 1475793, 1639770, 1967724, 2459655, 2683260, 2951586, 3279540, 4919310, 5903172, 7378965, 9838620, 14757930, 29515860]

約数ペア:

[(1, 29515860), (2, 14757930), (3, 9838620), (4, 7378965), (5, 5903172), (6, 4919310), (9, 3279540), (10, 2951586), (11, 2683260), (12, 2459655), (15, 1967724), (18, 1639770), (20, 1475793), (22, 1341630), (27, 1093180), (30, 983862), (33, 894420), (36, 819885), (44, 670815), (45, 655908), (54, 546590), (55, 536652), (60, 491931), (66, 447210), (90, 327954), (99, 298140), (108, 273295), (110, 268326), (132, 223605), (135, 218636), (165, 178884), (180, 163977), (198, 149070), (220, 134163), (270, 109318), (297, 99380), (330, 89442), (396, 74535), (495, 59628), (540, 54659), (594, 49690), (660, 44721), (990, 29814), (1188, 24845), (1485, 19876), (1980, 14907), (2970, 9938), (4969, 5940)]