76928490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{4051}}^1$

素因数の和:4275

約数の個数: 48

約数和(自身を含む): 201011616

約数和(自身を除く): 124083126

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 422, 633, 1055, 1266, 1899, 2110, 3165, 3798, 4051, 6330, 8102, 9495, 12153, 18990, 20255, 24306, 36459, 40510, 60765, 72918, 121530, 182295, 364590, 854761, 1709522, 2564283, 4273805, 5128566, 7692849, 8547610, 12821415, 15385698, 25642830, 38464245, 76928490]

約数ペア:

[(1, 76928490), (2, 38464245), (3, 25642830), (5, 15385698), (6, 12821415), (9, 8547610), (10, 7692849), (15, 5128566), (18, 4273805), (30, 2564283), (45, 1709522), (90, 854761), (211, 364590), (422, 182295), (633, 121530), (1055, 72918), (1266, 60765), (1899, 40510), (2110, 36459), (3165, 24306), (3798, 20255), (4051, 18990), (6330, 12153), (8102, 9495)]