1330606020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{44089}}^1$

素因数の和:44604

約数の個数: 48

約数和(自身を含む): 3733188480

約数和(自身を除く): 2402582460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 503, 1006, 1509, 2012, 2515, 3018, 5030, 6036, 7545, 10060, 15090, 30180, 44089, 88178, 132267, 176356, 220445, 264534, 440890, 529068, 661335, 881780, 1322670, 2645340, 22176767, 44353534, 66530301, 88707068, 110883835, 133060602, 221767670, 266121204, 332651505, 443535340, 665303010, 1330606020]

約数ペア:

[(1, 1330606020), (2, 665303010), (3, 443535340), (4, 332651505), (5, 266121204), (6, 221767670), (10, 133060602), (12, 110883835), (15, 88707068), (20, 66530301), (30, 44353534), (60, 22176767), (503, 2645340), (1006, 1322670), (1509, 881780), (2012, 661335), (2515, 529068), (3018, 440890), (5030, 264534), (6036, 220445), (7545, 176356), (10060, 132267), (15090, 88178), (30180, 44089)]