73789320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55901}}^1$

素因数の和:55926

約数の個数: 64

約数和(自身を含む): 241496640

約数和(自身を除く): 167707320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 55901, 111802, 167703, 223604, 279505, 335406, 447208, 559010, 614911, 670812, 838515, 1118020, 1229822, 1341624, 1677030, 1844733, 2236040, 2459644, 3074555, 3354060, 3689466, 4919288, 6149110, 6708120, 7378932, 9223665, 12298220, 14757864, 18447330, 24596440, 36894660, 73789320]

約数ペア:

[(1, 73789320), (2, 36894660), (3, 24596440), (4, 18447330), (5, 14757864), (6, 12298220), (8, 9223665), (10, 7378932), (11, 6708120), (12, 6149110), (15, 4919288), (20, 3689466), (22, 3354060), (24, 3074555), (30, 2459644), (33, 2236040), (40, 1844733), (44, 1677030), (55, 1341624), (60, 1229822), (66, 1118020), (88, 838515), (110, 670812), (120, 614911), (132, 559010), (165, 447208), (220, 335406), (264, 279505), (330, 223604), (440, 167703), (660, 111802), (1320, 55901)]