53510160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20269}}^1$

素因数の和:20296

約数の個数: 80

約数和(自身を含む): 180970560

約数和(自身を除く): 127460400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 20269, 40538, 60807, 81076, 101345, 121614, 162152, 202690, 222959, 243228, 304035, 324304, 405380, 445918, 486456, 608070, 668877, 810760, 891836, 972912, 1114795, 1216140, 1337754, 1621520, 1783672, 2229590, 2432280, 2675508, 3344385, 3567344, 4459180, 4864560, 5351016, 6688770, 8918360, 10702032, 13377540, 17836720, 26755080, 53510160]

約数ペア:

[(1, 53510160), (2, 26755080), (3, 17836720), (4, 13377540), (5, 10702032), (6, 8918360), (8, 6688770), (10, 5351016), (11, 4864560), (12, 4459180), (15, 3567344), (16, 3344385), (20, 2675508), (22, 2432280), (24, 2229590), (30, 1783672), (33, 1621520), (40, 1337754), (44, 1216140), (48, 1114795), (55, 972912), (60, 891836), (66, 810760), (80, 668877), (88, 608070), (110, 486456), (120, 445918), (132, 405380), (165, 324304), (176, 304035), (220, 243228), (240, 222959), (264, 202690), (330, 162152), (440, 121614), (528, 101345), (660, 81076), (880, 60807), (1320, 40538), (2640, 20269)]