812274360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{5179}}^1$

素因数の和:6500

約数の個数: 64

約数和(自身を含む): 2439158400

約数和(自身を除く): 1626884040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1307, 2614, 3921, 5179, 5228, 6535, 7842, 10358, 10456, 13070, 15537, 15684, 19605, 20716, 25895, 26140, 31074, 31368, 39210, 41432, 51790, 52280, 62148, 77685, 78420, 103580, 124296, 155370, 156840, 207160, 310740, 621480, 6768953, 13537906, 20306859, 27075812, 33844765, 40613718, 54151624, 67689530, 81227436, 101534295, 135379060, 162454872, 203068590, 270758120, 406137180, 812274360]

約数ペア:

[(1, 812274360), (2, 406137180), (3, 270758120), (4, 203068590), (5, 162454872), (6, 135379060), (8, 101534295), (10, 81227436), (12, 67689530), (15, 54151624), (20, 40613718), (24, 33844765), (30, 27075812), (40, 20306859), (60, 13537906), (120, 6768953), (1307, 621480), (2614, 310740), (3921, 207160), (5179, 156840), (5228, 155370), (6535, 124296), (7842, 103580), (10358, 78420), (10456, 77685), (13070, 62148), (15537, 52280), (15684, 51790), (19605, 41432), (20716, 39210), (25895, 31368), (26140, 31074)]