20160936690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1741}}^1\times {\mathrm{2777}}^1$

素因数の和:4667

約数の個数: 64

約数和(自身を含む): 48779902080

約数和(自身を除く): 28618965390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 1741, 2085, 2777, 3482, 4170, 5223, 5554, 8331, 8705, 10446, 13885, 16662, 17410, 26115, 27770, 41655, 52230, 83310, 241999, 386003, 483998, 725997, 772006, 1158009, 1209995, 1451994, 1930015, 2316018, 2419990, 3629985, 3860030, 4834757, 5790045, 7259970, 9669514, 11580090, 14504271, 24173785, 29008542, 48347570, 72521355, 145042710, 672031223, 1344062446, 2016093669, 3360156115, 4032187338, 6720312230, 10080468345, 20160936690]

約数ペア:

[(1, 20160936690), (2, 10080468345), (3, 6720312230), (5, 4032187338), (6, 3360156115), (10, 2016093669), (15, 1344062446), (30, 672031223), (139, 145042710), (278, 72521355), (417, 48347570), (695, 29008542), (834, 24173785), (1390, 14504271), (1741, 11580090), (2085, 9669514), (2777, 7259970), (3482, 5790045), (4170, 4834757), (5223, 3860030), (5554, 3629985), (8331, 2419990), (8705, 2316018), (10446, 1930015), (13885, 1451994), (16662, 1209995), (17410, 1158009), (26115, 772006), (27770, 725997), (41655, 483998), (52230, 386003), (83310, 241999)]