91308390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{132331}}^1$

素因数の和:132364

約数の個数: 32

約数和(自身を含む): 228669696

約数和(自身を除く): 137361306

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 132331, 264662, 396993, 661655, 793986, 1323310, 1984965, 3043613, 3969930, 6087226, 9130839, 15218065, 18261678, 30436130, 45654195, 91308390]

約数ペア:

[(1, 91308390), (2, 45654195), (3, 30436130), (5, 18261678), (6, 15218065), (10, 9130839), (15, 6087226), (23, 3969930), (30, 3043613), (46, 1984965), (69, 1323310), (115, 793986), (138, 661655), (230, 396993), (345, 264662), (690, 132331)]