62709040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:406

約数の個数: 80

約数和(自身を含む): 153793728

約数和(自身を除く): 91084688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 173, 184, 197, 230, 346, 368, 394, 460, 692, 788, 865, 920, 985, 1384, 1576, 1730, 1840, 1970, 2768, 3152, 3460, 3940, 3979, 4531, 6920, 7880, 7958, 9062, 13840, 15760, 15916, 18124, 19895, 22655, 31832, 34081, 36248, 39790, 45310, 63664, 68162, 72496, 79580, 90620, 136324, 159160, 170405, 181240, 272648, 318320, 340810, 362480, 545296, 681620, 783863, 1363240, 1567726, 2726480, 3135452, 3919315, 6270904, 7838630, 12541808, 15677260, 31354520, 62709040]

約数ペア:

[(1, 62709040), (2, 31354520), (4, 15677260), (5, 12541808), (8, 7838630), (10, 6270904), (16, 3919315), (20, 3135452), (23, 2726480), (40, 1567726), (46, 1363240), (80, 783863), (92, 681620), (115, 545296), (173, 362480), (184, 340810), (197, 318320), (230, 272648), (346, 181240), (368, 170405), (394, 159160), (460, 136324), (692, 90620), (788, 79580), (865, 72496), (920, 68162), (985, 63664), (1384, 45310), (1576, 39790), (1730, 36248), (1840, 34081), (1970, 31832), (2768, 22655), (3152, 19895), (3460, 18124), (3940, 15916), (3979, 15760), (4531, 13840), (6920, 9062), (7880, 7958)]