63069160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20477}}^1$

素因数の和:20506

約数の個数: 64

約数和(自身を含む): 176929920

約数和(自身を除く): 113860760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 20477, 40954, 81908, 102385, 143339, 163816, 204770, 225247, 286678, 409540, 450494, 573356, 716695, 819080, 900988, 1126235, 1146712, 1433390, 1576729, 1801976, 2252470, 2866780, 3153458, 4504940, 5733560, 6306916, 7883645, 9009880, 12613832, 15767290, 31534580, 63069160]

約数ペア:

[(1, 63069160), (2, 31534580), (4, 15767290), (5, 12613832), (7, 9009880), (8, 7883645), (10, 6306916), (11, 5733560), (14, 4504940), (20, 3153458), (22, 2866780), (28, 2252470), (35, 1801976), (40, 1576729), (44, 1433390), (55, 1146712), (56, 1126235), (70, 900988), (77, 819080), (88, 716695), (110, 573356), (140, 450494), (154, 409540), (220, 286678), (280, 225247), (308, 204770), (385, 163816), (440, 143339), (616, 102385), (770, 81908), (1540, 40954), (3080, 20477)]