36718740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1489}}^1$

素因数の和:1641

約数の個数: 72

約数和(自身を含む): 112268520

約数和(自身を除く): 75549780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 274, 411, 548, 685, 822, 1233, 1370, 1489, 1644, 2055, 2466, 2740, 2978, 4110, 4467, 4932, 5956, 6165, 7445, 8220, 8934, 12330, 13401, 14890, 17868, 22335, 24660, 26802, 29780, 44670, 53604, 67005, 89340, 134010, 203993, 268020, 407986, 611979, 815972, 1019965, 1223958, 1835937, 2039930, 2447916, 3059895, 3671874, 4079860, 6119790, 7343748, 9179685, 12239580, 18359370, 36718740]

約数ペア:

[(1, 36718740), (2, 18359370), (3, 12239580), (4, 9179685), (5, 7343748), (6, 6119790), (9, 4079860), (10, 3671874), (12, 3059895), (15, 2447916), (18, 2039930), (20, 1835937), (30, 1223958), (36, 1019965), (45, 815972), (60, 611979), (90, 407986), (137, 268020), (180, 203993), (274, 134010), (411, 89340), (548, 67005), (685, 53604), (822, 44670), (1233, 29780), (1370, 26802), (1489, 24660), (1644, 22335), (2055, 17868), (2466, 14890), (2740, 13401), (2978, 12330), (4110, 8934), (4467, 8220), (4932, 7445), (5956, 6165)]