64266090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{306029}}^1$

素因数の和:306046

約数の個数: 32

約数和(自身を含む): 176273280

約数和(自身を除く): 112007190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 306029, 612058, 918087, 1530145, 1836174, 2142203, 3060290, 4284406, 4590435, 6426609, 9180870, 10711015, 12853218, 21422030, 32133045, 64266090]

約数ペア:

[(1, 64266090), (2, 32133045), (3, 21422030), (5, 12853218), (6, 10711015), (7, 9180870), (10, 6426609), (14, 4590435), (15, 4284406), (21, 3060290), (30, 2142203), (35, 1836174), (42, 1530145), (70, 918087), (105, 612058), (210, 306029)]