76488390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{77261}}^1$

素因数の和:77285

約数の個数: 48

約数和(自身を含む): 216951696

約数和(自身を除く): 140463306

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 77261, 154522, 231783, 386305, 463566, 695349, 772610, 849871, 1158915, 1390698, 1699742, 2317830, 2549613, 3476745, 4249355, 5099226, 6953490, 7648839, 8498710, 12748065, 15297678, 25496130, 38244195, 76488390]

約数ペア:

[(1, 76488390), (2, 38244195), (3, 25496130), (5, 15297678), (6, 12748065), (9, 8498710), (10, 7648839), (11, 6953490), (15, 5099226), (18, 4249355), (22, 3476745), (30, 2549613), (33, 2317830), (45, 1699742), (55, 1390698), (66, 1158915), (90, 849871), (99, 772610), (110, 695349), (165, 463566), (198, 386305), (330, 231783), (495, 154522), (990, 77261)]