54569940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{5081}}^1$

素因数の和:5272

約数の個数: 48

約数和(自身を含む): 153679680

約数和(自身を除く): 99109740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 5081, 5370, 10162, 10740, 15243, 20324, 25405, 30486, 50810, 60972, 76215, 101620, 152430, 304860, 909499, 1818998, 2728497, 3637996, 4547495, 5456994, 9094990, 10913988, 13642485, 18189980, 27284970, 54569940]

約数ペア:

[(1, 54569940), (2, 27284970), (3, 18189980), (4, 13642485), (5, 10913988), (6, 9094990), (10, 5456994), (12, 4547495), (15, 3637996), (20, 2728497), (30, 1818998), (60, 909499), (179, 304860), (358, 152430), (537, 101620), (716, 76215), (895, 60972), (1074, 50810), (1790, 30486), (2148, 25405), (2685, 20324), (3580, 15243), (5081, 10740), (5370, 10162)]