977307540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{51061}}^1$

素因数の和:51113

約数の個数: 96

約数和(自身を含む): 3088229760

約数和(自身を除く): 2110922220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 290, 319, 330, 348, 435, 580, 638, 660, 870, 957, 1276, 1595, 1740, 1914, 3190, 3828, 4785, 6380, 9570, 19140, 51061, 102122, 153183, 204244, 255305, 306366, 510610, 561671, 612732, 765915, 1021220, 1123342, 1480769, 1531830, 1685013, 2246684, 2808355, 2961538, 3063660, 3370026, 4442307, 5616710, 5923076, 6740052, 7403845, 8425065, 8884614, 11233420, 14807690, 16288459, 16850130, 17769228, 22211535, 29615380, 32576918, 33700260, 44423070, 48865377, 65153836, 81442295, 88846140, 97730754, 162884590, 195461508, 244326885, 325769180, 488653770, 977307540]

約数ペア:

[(1, 977307540), (2, 488653770), (3, 325769180), (4, 244326885), (5, 195461508), (6, 162884590), (10, 97730754), (11, 88846140), (12, 81442295), (15, 65153836), (20, 48865377), (22, 44423070), (29, 33700260), (30, 32576918), (33, 29615380), (44, 22211535), (55, 17769228), (58, 16850130), (60, 16288459), (66, 14807690), (87, 11233420), (110, 8884614), (116, 8425065), (132, 7403845), (145, 6740052), (165, 5923076), (174, 5616710), (220, 4442307), (290, 3370026), (319, 3063660), (330, 2961538), (348, 2808355), (435, 2246684), (580, 1685013), (638, 1531830), (660, 1480769), (870, 1123342), (957, 1021220), (1276, 765915), (1595, 612732), (1740, 561671), (1914, 510610), (3190, 306366), (3828, 255305), (4785, 204244), (6380, 153183), (9570, 102122), (19140, 51061)]