30357195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{733}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 53270784

約数和(自身を除く): 22913589

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 251, 733, 753, 1255, 2199, 2761, 3665, 3765, 8063, 8283, 10995, 13805, 24189, 40315, 41415, 120945, 183983, 551949, 919915, 2023813, 2759745, 6071439, 10119065, 30357195]

約数ペア:

[(1, 30357195), (3, 10119065), (5, 6071439), (11, 2759745), (15, 2023813), (33, 919915), (55, 551949), (165, 183983), (251, 120945), (733, 41415), (753, 40315), (1255, 24189), (2199, 13805), (2761, 10995), (3665, 8283), (3765, 8063)]