1330284180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{20101}}^1$

素因数の和:21216

約数の個数: 48

約数和(自身を含む): 3728358144

約数和(自身を除く): 2398073964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1103, 2206, 3309, 4412, 5515, 6618, 11030, 13236, 16545, 20101, 22060, 33090, 40202, 60303, 66180, 80404, 100505, 120606, 201010, 241212, 301515, 402020, 603030, 1206060, 22171403, 44342806, 66514209, 88685612, 110857015, 133028418, 221714030, 266056836, 332571045, 443428060, 665142090, 1330284180]

約数ペア:

[(1, 1330284180), (2, 665142090), (3, 443428060), (4, 332571045), (5, 266056836), (6, 221714030), (10, 133028418), (12, 110857015), (15, 88685612), (20, 66514209), (30, 44342806), (60, 22171403), (1103, 1206060), (2206, 603030), (3309, 402020), (4412, 301515), (5515, 241212), (6618, 201010), (11030, 120606), (13236, 100505), (16545, 80404), (20101, 66180), (22060, 60303), (33090, 40202)]