75263980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1093}}^1$

素因数の和:1426

約数の個数: 48

約数和(自身を含む): 173132064

約数和(自身を除く): 97868084

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 313, 626, 1093, 1252, 1565, 2186, 3130, 3443, 4372, 5465, 6260, 6886, 10930, 12023, 13772, 17215, 21860, 24046, 34430, 48092, 60115, 68860, 120230, 240460, 342109, 684218, 1368436, 1710545, 3421090, 3763199, 6842180, 7526398, 15052796, 18815995, 37631990, 75263980]

約数ペア:

[(1, 75263980), (2, 37631990), (4, 18815995), (5, 15052796), (10, 7526398), (11, 6842180), (20, 3763199), (22, 3421090), (44, 1710545), (55, 1368436), (110, 684218), (220, 342109), (313, 240460), (626, 120230), (1093, 68860), (1252, 60115), (1565, 48092), (2186, 34430), (3130, 24046), (3443, 21860), (4372, 17215), (5465, 13772), (6260, 12023), (6886, 10930)]