63578790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21407}}^1$

素因数の和:21434

約数の個数: 64

約数和(自身を含む): 184965120

約数和(自身を除く): 121386330

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 21407, 42814, 64221, 107035, 128442, 192663, 214070, 235477, 321105, 385326, 470954, 577989, 642210, 706431, 963315, 1155978, 1177385, 1412862, 1926630, 2119293, 2354770, 2889945, 3532155, 4238586, 5779890, 6357879, 7064310, 10596465, 12715758, 21192930, 31789395, 63578790]

約数ペア:

[(1, 63578790), (2, 31789395), (3, 21192930), (5, 12715758), (6, 10596465), (9, 7064310), (10, 6357879), (11, 5779890), (15, 4238586), (18, 3532155), (22, 2889945), (27, 2354770), (30, 2119293), (33, 1926630), (45, 1412862), (54, 1177385), (55, 1155978), (66, 963315), (90, 706431), (99, 642210), (110, 577989), (135, 470954), (165, 385326), (198, 321105), (270, 235477), (297, 214070), (330, 192663), (495, 128442), (594, 107035), (990, 64221), (1485, 42814), (2970, 21407)]