61617540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12373}}^1$

素因数の和:12468

約数の個数: 48

約数和(自身を含む): 174621888

約数和(自身を除く): 113004348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 12373, 24746, 37119, 49492, 61865, 74238, 123730, 148476, 185595, 247460, 371190, 742380, 1026959, 2053918, 3080877, 4107836, 5134795, 6161754, 10269590, 12323508, 15404385, 20539180, 30808770, 61617540]

約数ペア:

[(1, 61617540), (2, 30808770), (3, 20539180), (4, 15404385), (5, 12323508), (6, 10269590), (10, 6161754), (12, 5134795), (15, 4107836), (20, 3080877), (30, 2053918), (60, 1026959), (83, 742380), (166, 371190), (249, 247460), (332, 185595), (415, 148476), (498, 123730), (830, 74238), (996, 61865), (1245, 49492), (1660, 37119), (2490, 24746), (4980, 12373)]