1306030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 2654208

約数和(自身を除く): 1348178

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 383, 682, 766, 1705, 1915, 3410, 3830, 4213, 8426, 11873, 21065, 23746, 42130, 59365, 118730, 130603, 261206, 653015, 1306030]

約数ペア:

[(1, 1306030), (2, 653015), (5, 261206), (10, 130603), (11, 118730), (22, 59365), (31, 42130), (55, 23746), (62, 21065), (110, 11873), (155, 8426), (310, 4213), (341, 3830), (383, 3410), (682, 1915), (766, 1705)]