38783060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1429}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 86486400

約数和(自身を除く): 47703340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 92, 115, 118, 230, 236, 295, 460, 590, 1180, 1357, 1429, 2714, 2858, 5428, 5716, 6785, 7145, 13570, 14290, 27140, 28580, 32867, 65734, 84311, 131468, 164335, 168622, 328670, 337244, 421555, 657340, 843110, 1686220, 1939153, 3878306, 7756612, 9695765, 19391530, 38783060]

約数ペア:

[(1, 38783060), (2, 19391530), (4, 9695765), (5, 7756612), (10, 3878306), (20, 1939153), (23, 1686220), (46, 843110), (59, 657340), (92, 421555), (115, 337244), (118, 328670), (230, 168622), (236, 164335), (295, 131468), (460, 84311), (590, 65734), (1180, 32867), (1357, 28580), (1429, 27140), (2714, 14290), (2858, 13570), (5428, 7145), (5716, 6785)]