76870830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3011}}^1$

素因数の和:3081

約数の個数: 64

約数和(自身を含む): 197779968

約数和(自身を除く): 120909138

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 37, 46, 69, 74, 111, 115, 138, 185, 222, 230, 345, 370, 555, 690, 851, 1110, 1702, 2553, 3011, 4255, 5106, 6022, 8510, 9033, 12765, 15055, 18066, 25530, 30110, 45165, 69253, 90330, 111407, 138506, 207759, 222814, 334221, 346265, 415518, 557035, 668442, 692530, 1038795, 1114070, 1671105, 2077590, 2562361, 3342210, 5124722, 7687083, 12811805, 15374166, 25623610, 38435415, 76870830]

約数ペア:

[(1, 76870830), (2, 38435415), (3, 25623610), (5, 15374166), (6, 12811805), (10, 7687083), (15, 5124722), (23, 3342210), (30, 2562361), (37, 2077590), (46, 1671105), (69, 1114070), (74, 1038795), (111, 692530), (115, 668442), (138, 557035), (185, 415518), (222, 346265), (230, 334221), (345, 222814), (370, 207759), (555, 138506), (690, 111407), (851, 90330), (1110, 69253), (1702, 45165), (2553, 30110), (3011, 25530), (4255, 18066), (5106, 15055), (6022, 12765), (8510, 9033)]