4754640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1801}}^1$

素因数の和:1828

約数の個数: 80

約数和(自身を含む): 16088256

約数和(自身を除く): 11333616

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, 1801, 2640, 3602, 5403, 7204, 9005, 10806, 14408, 18010, 19811, 21612, 27015, 28816, 36020, 39622, 43224, 54030, 59433, 72040, 79244, 86448, 99055, 108060, 118866, 144080, 158488, 198110, 216120, 237732, 297165, 316976, 396220, 432240, 475464, 594330, 792440, 950928, 1188660, 1584880, 2377320, 4754640]

約数ペア:

[(1, 4754640), (2, 2377320), (3, 1584880), (4, 1188660), (5, 950928), (6, 792440), (8, 594330), (10, 475464), (11, 432240), (12, 396220), (15, 316976), (16, 297165), (20, 237732), (22, 216120), (24, 198110), (30, 158488), (33, 144080), (40, 118866), (44, 108060), (48, 99055), (55, 86448), (60, 79244), (66, 72040), (80, 59433), (88, 54030), (110, 43224), (120, 39622), (132, 36020), (165, 28816), (176, 27015), (220, 21612), (240, 19811), (264, 18010), (330, 14408), (440, 10806), (528, 9005), (660, 7204), (880, 5403), (1320, 3602), (1801, 2640)]