65070270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{601}}^1$

素因数の和:1018

約数の個数: 64

約数和(自身を含む): 174242880

約数和(自身を除く): 109172610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 401, 601, 802, 1202, 1203, 1803, 2005, 2406, 3005, 3606, 3609, 4010, 5409, 6010, 6015, 7218, 9015, 10818, 10827, 12030, 16227, 18030, 18045, 21654, 27045, 32454, 36090, 54090, 54135, 81135, 108270, 162270, 241001, 482002, 723003, 1205005, 1446006, 2169009, 2410010, 3615015, 4338018, 6507027, 7230030, 10845045, 13014054, 21690090, 32535135, 65070270]

約数ペア:

[(1, 65070270), (2, 32535135), (3, 21690090), (5, 13014054), (6, 10845045), (9, 7230030), (10, 6507027), (15, 4338018), (18, 3615015), (27, 2410010), (30, 2169009), (45, 1446006), (54, 1205005), (90, 723003), (135, 482002), (270, 241001), (401, 162270), (601, 108270), (802, 81135), (1202, 54135), (1203, 54090), (1803, 36090), (2005, 32454), (2406, 27045), (3005, 21654), (3606, 18045), (3609, 18030), (4010, 16227), (5409, 12030), (6010, 10827), (6015, 10818), (7218, 9015)]